Image Sowing machine Nordsten.jpg thumb 300px A sowing machine which uses the seeddrill concept A seeddrill is a sowing device that precisely positions seeds in the soil and then covers them. Before the introduction of the seeddrill, the common practice was to plant seeds by hand. Besides being wasteful .... The use of a seeddrill can improve the ratio of crop yield by as much as nine times. Description ... the growth of the plants. Uses File 1902 Monitor seeddrill detail.jpg thumb 1902 model 12 run seeddrill produced by Monitor Manufacturing Company , Minneapolis , Minnesota . Drilling is the term used for the mechanized sowing of an agricultural crop. Traditionally, a seeddrill consists of a hopper ... taking the seed to the individual coulters. The seeddrill allows farmers to sow seeds in well spaced ... method other than hand weeding. A field planted using a seeddrill is much more uniform, typically in rows ... double tube seeddrill, published by Song Yingxing in the Tiangong Kaiwu encyclopedia of 1637 ... temple Temple, p.25 ref This multi tube seeddrill has been credited with giving China an efficient ... It has been conjectured that the seeddrill was introduced in Europe following contacts with China. ref name temple The first known European seeddrill was attributed to Camillo Torello and patented by the Venetian Senate in 1566. A seeddrill was described in detail by Tadeo Cavalina of Bologna in 1602. ref name temple In England , the seeddrill was further refined by Jethro Tull agriculturist ... optimum growth of the resulting plants. Seed is metered using fluted paddles which rotate using a geared drive from one of the drill s land wheels seed rate is altered by changing gear ratios. Most modern drills use air to convey seed in plastic tubes from the seed hopper to the coulters it is an arrangement which allows seed drills to be much wider than the seed hopper as much as 12m wide in some cases. The seed is metered mechanically into an airstream created by a hydraulically powered ... more details
The Drill may refer to The Drill Avatar The Last Airbender , the 33rd episode of Avatar The Last Airbender The Drill song The Drill song by Zion I The Drill album The Drill album by Wire Matt Schwartz born 1971 , United Kingdom DJ, also known as The Drill The Drill band , house music group of UK producer Matt Schwartz disambiguation it The Drill ... more details
Other uses Image Drill scheme.svg thumb right Drill scheme Refimprove date September 2008 A drill is a tool ... a drill bit or driver bit , used for drilling holes in various materials or fastening various materials together with the use of fasteners. The attachment is gripped by a Chuck engineering Drill chuck at one end of the drill and rotated while pressed against the target material. The tip, and sometimes ... off thin shavings twist drill s or auger bits , grinding off small particles Oil well oil drilling , crushing and removing pieces of the workpiece SDS masonry drill , countersink ing, Counterbore ... thumb A wooden drill handle and other carpentry tools found on board the 16th century carrack ... was bow drill s which date back to the ancient Indus Valley Civilization Harappans and Ancient Egypt Egyptians . The Drill press drill press as a machine tool evolved from the bow drill and is many ... with such motors, and drills were among them. The invention of the first electric drill is credited ... ref invented the portable electric drill in 1895, at Stuttgart , Germany. In 1917, Black & Decker patented ... Drill inside.jpg thumb left 160px Inside an electric drill There are many types of drills some are powered manually, others use electricity electric drill or compressed air pneumatic drill as the motive ... augers . Drills with a percussive action hammer drill s are mostly used in hard materials such as masonry ... s. Some small appliances that have no motor of their own may be drill powered, such as small ... crank powered brace tool brace to drill a hole Hand tools A variety of hand powered drills have been employed over the centuries. Here are a few, starting with approximately the oldest Bow drill Brace and bit Gimlet tool Gimlet Breast drill, also known as eggbeater drill Push drill , a tool using a spiral ratchet device ratchet mechanism Pin chuck , a small hand held jewellers drill Image drill004cropped.jpg thumb 300px none An old hand drill or eggbeater drill. The hollow wooden handle, with screw ... more details
other uses Seed disambiguation Infobox block cipher name SEED designers Korean Information Security Agency KISA publish date 1998 derived from derived to related to key size 128 bits block size 128 bits structure Nested Feistel network rounds 16 cryptanalysis SEED is a block cipher developed by the Korean Information Security Agency . It is used broadly throughout South Korea n industry, but seldom found elsewhere. It gained popularity in Korea because 40 bit SSL was not considered strong enough see 40 bit encryption , so the Korean Information Security Agency developed its own standard. However, this decision has historically limited the competition of web browser s in Korea, as no major SSL libraries or web browsers supported the SEED algorithm, requiring users to use an ActiveX control in Internet Explorer for secure web sites. ref cite web author Gen Kanai date 2007 01 26 title The Cost of Monoculture url http www.kanai.net weblog archive 2007 01 26 00h53m55s 003095 accessdate 2007 ... platform has implemented support for SEED and Mozilla Firefox as of 3.5.4 supports SEED. ref cite ... SEED crypto cipher suites url https bugzilla.mozilla.org show bug.cgi?id 478839 accessdate 2009 08 09 ref Unfortunately support for SEED alone is not enough to allow for secure transactions with Korean web services. SEED is a 16 round Feistel network with block size cryptography 128 bit blocks and a key ... bit depends on 3 of the 4 input bytes. SEED has a fairly complex key schedule , generating its ... SEED in Korea http www.kisa.or.kr kisa seed down SEED Specification english.pdf SEED official specification document English RFC 4269 The SEED encryption algorithm obsoletes RFC 4009 RFC 4010 Use of the SEED Encryption Algorithm in Cryptographic Message Syntax CMS RFC 4196 The SEED Cipher Algorithm ... DEFAULTSORT Seed Category Feistel ciphers crypto stub de SEED Algorithmus fr SEED ko SEED ja SEED ru SEED ... more details
about the 2005 short film The SeedSeed disambiguation Infobox film name The Seed image image size border alt caption director Joe Hahn producer Joe Hahn br Matt Caltabiano writer screenplay Christopher Denham story starring Will Yun Lee br Peter Mensah music John Debney br Mike Shinoda br Unkle cinematography Richard Henkels editing Mario Mares, Jr. br Mike Burnett studio distributor released Film date Year Month Day Location runtime 12 minutes country Film US language English budget gross The Seed is a 2005 short film starring Will Yun Lee and Peter Mensah , produced and directed by Joe Hahn of Linkin Park and Ken Mercado of digital hackerz. It is Hahn s debut as a filmmaker, although he directed numerous Linkin Park music videos. Expert subject date March 2011 Synopsis The Seed follows the events surrounding a homeless Veteran named Ken Mercado , played by Will Yun Lee . Living along the banks of the Los Angeles River , he is attacked by masked men in black vehicles, invisible to the eye. To any passers by, Sung appears to have some sort of mental illness, but as Sung is chased throughout the city, it is revealed to the audience that he is not in fact paranoid, but rather the victim of a government conspiracy. Sung s adversaries are visible to him, yet only visible to the audience ... up on the sky, watching all over the scene. Style The visual style of The Seed is dominated by three ... being placed on certain parts of the dialogue. Release The Seed was first released at the Pusan ... where it won Best Short Short in 2008. The Seed was awarded the Outstanding Cinematography award at the 2007 Veneration Film Festival in Newport. Later in 2008 The Seed will be entered at various festivals ... WebObjects MZStore.woa wa viewMovie?id 275924221&s 143441 ref References reflist The Seed was also nominated in the drama category of the Very Short Movies Film Festival 2008 DEFAULTSORT Seed, The Category 2005 films short film stub fr The Seed zh The Seed ... more details
Other uses pp move indef File Brown Flax Seeds.jpg thumb 300px Brown flax seeds A seed is a small Plant embryogenesis embryonic plant enclosed in a covering called the seed coat, usually with some Food ... occurs after fertilization and some growth within the mother plant. The formation of the seed completes the process of reproduction in seed plants started with the development of flower s and pollination , with the embryo developed from the zygote and the seed coat from the integuments of the ovule ... seeds and use other means to propagate themselves. This can be seen by the success of seed plants ... forest s to grassland s both in hot and cold climates . The term seed also has a general meaning that predates the above anything that can be Sowing sown , e.g. seed potato es, seeds of maize corn or sunflower seed sunflower seeds . In the case of sunflower and corn seeds , what is sown is the seed enclosed in a shell or husk , whereas the potato is a tuber . Seed structure File Avocado seed diagram en.svg thumb The parts of an avocado seed a dicot , showing the seed coat, endosperm , and embryo . A typical seed includes three basic parts 1 an embryo , 2 a supply of nutrients for the embryo, and 3 a seed coat. The embryo is an immature plant from which a new plant will grow under proper conditions. The embryo has one cotyledon or seed leaf in monocotyledon s, two cotyledons in almost all dicotyledon ... . The embryonic stem below the point of attachment is the hypocotyl . Within the seed, there usually ... grows within the developing seed, and the cotyledons of the embryo become filled with this stored ... gymnosperm seeds are albuminous. The seed coat or testa develops from the tissue, the integument, originally surrounding the ovule. The seed coat in the mature seed can be a paper thin layer e.g. peanut or something more substantial e.g. thick and hard in honey locust and coconut . The seed coat helps protect the embryo from mechanical injury and from drying out. In addition to the three basic seed ... more details
Unreferenced stub auto yes date December 2009 In agriculture and gardening , a drill is a shallow furrow in which seed s or bulb s are placed during seeding. A drill is commonly created by dragging a Hoe tool hoe through the soil in a straight line, leaving a furrow of a centimeter or two for smaller seeds, or a deeper trench of several centimeters for flower bulbs and seed potato es. It makes seeding faster than by individually burying seeds, and also facilitates the creation of straight rows. On a larger scale, for example, in planting potato es, a tractor can pull a furrower implement that quickly creates drills that can be manually or mechanically seeded and covered. In a farming context, drill may also refer to a seeddrill , any of a number of mechanical devices used to precisely place seeds in rows. DEFAULTSORT Drill Agriculture Category Agricultural machinery Agri stub ... more details
wiktionary drill A drill is a tool or machine for cutting holes in a material. Drill may also refer to Military The movements performed on a parade military military parade Former name of the United States Army Reserve United States Army Reserve s weekend assembly. See Battle Assembly . Exhibition drill , a form of military drillDrill commands When applied as an adjective, a practice version of something, e.g., Cartridge firearms Drill rounds drill round In music Drill band , an alternative rock band Drill album Drill album , an album by the band of the same name The Drill band , an electro house band The Drill , a dance record by the band of the same name Drill UK Band , an industrial rock band from England Drill EP Drill EP , an EP by Radiohead The Drill album The Drill , an album by the band Wire band Wire Drill , a 1996 album by industrial music music Noise Unit Safety exercises Fire drill Tornado drill Lockdown drillDrill may also refer to Drill agriculture , an agricultural tool Drill fabric , a type of cotton fabric Drill mammal , a type of African primate Data drilling , navigation through levels of a hierarchy in data analysis Oyster drill , a type of snail Drill computer , a tool for DNS investigation disambig de Drill fr Drill ja no Drill sv Drill ... more details
wiktionary Tip drill may refer to Tip drill basketball , a basketball exercise Tip Drill song , a song by Nelly a type of small hand drill that uses very small drill bits most smaller than 1 16 disambig ... more details
unreferenced date March 2011 listen filename DrillCall.ogg title Drill Call description Drill Call played on the bugle by a member of the United States Army Band format ogg Drill Call is a bugle call which sounds as a warning to turn out for Drill disambiguation Drill . Image Bugle Calls Drill Call.svg 600 Drill Call score music stub Category Bugle calls ... more details
Image Pipe rack.jpg 400px right Image Drill pipe.jpg 400px right Drill pipe , is hollow, thick walled, steel pipe material piping that is used on drilling rig petroleum drilling rigs to facilitate the drilling of a wellbore and comes in a variety of sizes, strengths, and weights but are typically 30 to 33 feet in length. They are hollow to allow drilling fluid to be pumped through them, down the hole, and back up the annulus oil well annulus . Because it is designed to support its own weight for combined lengths that often exceed 1 mile down into the Earth s crust , the case hardened steel tubes are expensive, and owners spend considerable efforts to reuse them after finishing a well, replacing the drill stems with thinner walled tubular casing, tapping the natural resources of oil reservoirs. Used drill stem is often sent to a yard for inspection, sorted, and stored until new drill sites can be explored. Modified instruments similar to the spherometer are used at inspection sites to identify defects in the metallurgy , in order to prevent fracture of the drill stem during future wellboring. Drill pipe is a portion of the overall drill string. The drill string consists of both drill pipe and the drill stem which is the tubular portion closest to the bit or downhole assembly. Drill pipe and drill stems can be differentiated in that the drill pipe is quite flexible and produced in longer segments whereas the drill stem is much more rigid and manufactured in shorter task specific segments. See Drilling rig petroleum for a diagram of a drilling rig. References refs cite book last Anderson first Robert O. title Fundamentals of the Petroleum Industry location Norman, Oklahoma publisher University of Oklahoma Press year 1984 isbn 0585194750 Category Drilling technology Category Oilfield terminology Category Piping pt Tubo de perfura o uk Petroleum stub ... more details
Image Crown block.jpg thumb Image Traveling block and swivel.jpg thumb Image Drill line on drum.jpg thumb In a Drilling rig petroleum drilling rig , the drill line is a multi thread, twisted wire rope that is threaded or http en.wiktionary.com wiki reeve reeved through the traveling block and crown block to facilitate the lowering and lifting of the drill string into and out of the wellbore . On larger diameter lines, tension strengths over a million pounds are possible. To make a connection is to add another segment of drill pipe onto the top the drill string . A segment is added by pulling the kelly drive kelly above the rotary table, stopping the mud pump, hanging off the drill string in the rotary table, unscrewing the kelly from the drill pipe below, swinging the kelly over to permit connecting it to the top of the new segment which had been placed in the Mousehole drilling mousehole , and then screwing this assembly into the top of the existing drill string. Mud circulation is resumed, and the drill string is lowered into the hole until the bit takes weight at the bottom of the hole. Drilling then resumes. External links http www.osha.gov SLTC etools oilandgas illustrated glossary drilling line.html Drill line Petroleum stub Category Oilfield terminology Category Drilling technology ... more details
Drill, Ye Tarriers, Drill is an American folk song first published in 1888 and attributed to Thomas Casey words and much later Charles Connolly music . The song is a work song , and makes references to the construction of the American railroads in the mid 19th century. The tarriers of the title refers to Irish workers, drilling holes in rock to blast out railroad tunnels. It may mean either to tarry as in delay, or to terrier dogs which dig their quarry out of the ground. ref http books.google.com books?id AY7St4 8x10C&pg PA555&lpg PA555&dq drill ye tarriers drill origin&source bl&ots Oc Lpx5mya&sig gxJMCYvn1W q4ZjKkhIAWzR kF0&hl en&ei ffqZSvr6OKXinQfM ZGWCA&sa X&oi book result&ct result&resnum 6 v onepage&q drill 20ye 20tarriers 20drill 20origin&f false Long Steel Rail The Railroad in American Folksong 1980, 2000 by Norm Cohen, University of Illinois Press, p. 555, ISBN 0252068815 ref Lyrics Every morning about seven o clock br There s a hundred tarriers a workin at the rock br The boss comes along and he says, Keep still br And come down heavy on the cast iron drill. Chorus br And drill, ye tarriers, drill br Drill, ye tarriers, drill br For it s work all day for the sugar in you tay br Down beside the railway br And drill, ye tarriers, drill br And blast, and fire. The boss was a fine man down to the ground br And he married a lady six feet round br She baked good bread and she baked it well br But she baked it harder than the hobs of Hell. br The foreman s name was John McCann br By God, he was a blamed mean man br Last week a premature blast went off br And a mile in the air went big Jim Goff. And when next payday came around br Jim Goff a dollar short was found br When ... more br And we ll drill right through to the devil s door. References References See also The Tarriers ... The Railroads Built America http www.contemplator.com tunebook america drill.htm Drill Ye Tarriers Drill lyrics and embedded MIDI tune Category American folk songs Category Songs about trains ... more details
Infobox Album See Wikipedia WikiProject Albums Name The Drill Type Album Artist Wire band Wire Cover Wire The Drill 1991.jpg Released April 1991 Recorded Genre Alternative rock Length 55 21 Label Mute Records Mute UK Producer Last album Manscape br 1990 This album The Drill br 1991 Next album The First Letter br 1991 Album ratings rev1 Allmusic rev1Score Rating 2 5 ref Allmusic class album id r22091 ref The Drill is the eighth studio album by the United Kingdom British post punk group Wire band Wire . Allmusic states that the album effectively consists of remixes of the same song, Drill , and is officially listed as an EP rather than an album despite its length of almost one hour. Track listing In Every City? What s Your Desire? Arriving Staying Going? A Berlin Drill Do You Drive? Turn Your Coat Jumping Mint? Did You Dugga? Where Are You Now? Bonus track on CD li value 9 A Chicago Drill Live References reflist Wire DEFAULTSORT Drill, The Category 1991 albums Category Wire band albums Category Mute Records albums 1990s alt rock album stub it The Drill album ... more details
Drill, baby, drill was a 2008 Republican Party United States Republican campaign slogan first used at the 2008 Republican National Convention ref cite news first Jim last Harger title GOP election promoter urges handlers to unleash Sarah Palin url http www.mlive.com news grpress index.ssf? base news ... Steele used the phrase Drill, baby, drill during an address to the 2008 Republican National Convention ... Drill, Baby, Drill publisher The Wall Street Journal date September 3, 2008 url http blogs.wsj.com washwire 2008 09 03 steele gives gop delegates new cheer drill baby drill tab article accessdate 2010 ... of The Other Rush blog, had titled his August 28, 2008 sheet Drill, baby, drill ref cite web url http www.worldnetdaily.com index.php?fa PAGE.view&pageId 73559 title Drill, baby, drill publisher Worldnetdaily.com date accessdate 2010 06 05 ref One possible source of the expression Drill, baby, drill ..., 2008 vice presidential debate between Sarah Palin and Joe Biden , drill, baby, drill reached a new ... and wind energy, stated that McCain thinks the only answer is drill, drill, drill. Drill we must, but it will take .... Palin responded by saying, The chant is drill, baby, drill. And that s what we hear all across ... Sens. Kyl And Roberts Pretend Republicans Never Embraced The Slogan Drill, Baby, Drill publisher ThinkProgress.org Think Progress date May 5, 2010 url http thinkprogress.org 2010 05 05 kyl roberts drill ... losses estimated in the billions of dollars. As a result, some proponents of Drill, baby, drill became ... says colleagues embarrassed by drill, baby, drill newspaper The Hill newspaper The Hill date May ... by drill baby drill accessdate 2010 05 13 ref The slogan was parodied as Spill, baby, spill , ref cite ... first J. Taylor title Senior Republicans distance themselves from drill, baby, drill newspaper The Hill ... senate republicans distance themselves from drill baby drill accessdate 2010 05 13 ref See also Bakken ... United States presidential election, 2008 fr Drill, baby, drill slogan petroleum industry ... more details
for other drill halls Drill Hall disambiguation Infobox Theatre name The Drill Hall image DrillHallLondon.JPG caption The Drill Hall address 16 Chenies Street city London Borough of Camden Camden , London country designation latitude 51.520556 longitude 0.1325 architect Samuel Knight owner Central London Arts capacity 200 seats type Studio theatre opened 1984 yearsactive rebuilt closed othernames 1882 Bloomsbury Rifles production currentuse website www.drillhall.co.uk The Drill Hall is a theatrical venue in Bloomsbury in the London Borough of Camden , just to the east of Tottenham Court Road . It contains rehearsal rooms and meeting rooms, and two small theatres the 200 seat Drill Hall 1 and a 50 seat studio space, known as Drill Hall 2. Its name derives from its original use, as a drill hall for the Bloomsbury Rifles. It became a theatre in the 1980s after many years of being used as a rehearsal hall and, in the 1960s, as an art gallery for the Tate Gallery s exhibition of the McAlpine Collection . It has a notable artistic history, in the 1900s, Diaghilev and the Ballets Russes rehearsed here. During World War II it was used for Ralph Reader s Gang Show s . Since 1984, The Drill Hall has particularly supported production of theatrical and artistic works with LGBT gay and lesbian ... in front of a live studio audience. The Drill Hall has an annual turnover of 1.25 million ... 4056 The Drill Hall s future in doubt.html articleAfterMpu The Drill Hall s future in doubt Rupert Smith ... London Arts Ltd, who had run The Drill Hall for 30 years, began trading as Outhouse London, and The Drill ... Drill Hall website, now rebranded as Outhouse London RADA Studios accessed 5 Jan 2011 ref References Reflist External links http www.drillhall.co.uk The Drill Hall http www.drillhall.co.uk calendar Current shows and events at The Drill Hall http www.drillhall.co.uk history History of The Drill Hall http www.bbc.co.uk tickets BBC TV and radio tickets Theatres in London DEFAULTSORT Drill Hall Category ... more details
For the artist Matt Schwartz The Drill is an international chart topping house music record written produced and performed by electronic music pioneer and Israel i born UK producer Matt Schwartz in mid 2004 for His label Destined Records . He was imitated on numerous occasions firstly by DJs Pakito and Tom Snare. The electro house scene was just beginning to emerge as a musical style at the time and The Drill was the first artist to create a rich, pitched leads sound which started to appear in many electro house compositions. Many new artists emerging in late 2006 Outwork, Tocadisco, The Egg, etc. , and even already existing ones Tiesto , Global Deejays , Royal Gigolos have slowly integrated this style into their remixes by 2006 7. The Drill is considered one of the founders of the 2009 Dutch House movement which sound is based around the same synth riff Matt Schwartz has used on his seminal The Drill in 2004 with the addition of a pitch bend. Discography Studio albums The Drill 2005 Singles The Drill 2005 The Drill One More Night 2005 The Drill Queen Bee 2006 The Drill Piano Mano 2008 The Drill Ft. Firetruck and Antarctica as Matt Schwartz Remixes The Similou All this love 2006 br ou est le swimming pool dance the way I feel 2010 References reflist External links official http www.destined records.com Discogs artist Drill, The 2 http www.myspace.com thedrill1 The Drill on Myspace http www.djdownload.com mp3 detail The Drill The Drill Ministry Of Sound 246590 The Drill on dj downloads http www.everysong.org 2009 09 ou est le swimming pool dance way i.html Dance the way I feel remix The Similou All this love remix Persondata NAME Schewart, Matt ALTERNATIVE NAMES Dada, M black ... 13, 1971 age 38 PLACE OF BIRTH Haifa , Israel DATE OF DEATH PLACE OF DEATH DEFAULTSORT Drill, The Category ... Category Living people Category British house musicians Category British DJs fr The Drill it The Drill pl The Drill ... more details
Image Silent Drill Platoon Rifle Inspection Routine.jpg right thumb The U.S. Marine Corps Silent Drill ... during the Battle Colors Ceremony held at Marine Corps Recruit Depot San Diego, California. A drill team can be one of four different entities A Military Drill Team is marching unit that performs routines based on military drill. Military drill teams perform either armed or unarmed. A dance squad Dance Team that creates routines based on dance movement rather than military drill. These teams usually ... Drill Team A Military Drill Team is a marching unit that performs routines based on military drill ... are generally called Drill Meets , and are held all across the world. The top American bladed bayonet only independent drill meet is Pro America http iaxd.org index.htm and the top American independent armed drill meet is the Isis World Drill Championships http www.i w d c.com for post ... Drill Team Championships http drill.thenationals.net held in Daytona Beach, Florida for high school ... weekend of competition and camaraderie. Also see high school military drill teams in high school ... College of South Carolina s elite senior drill platoon, The Summerall Guards , performing their signature combination of Prussian high step and German close order drill All of the United States military service branches have an official drill team part of their respective service Honor Guard . The military academy service academies have drill teams, as well as many college and university ... and Civil Air Patrol maintain military drill teams. Formerly, some of these units were called Crack ... have drill competitions throughout the year. Some of these competitions are hosted by the Regional Cadet Support Units Canadian Drill Competitions consist of the following Fall in Drill Team dress and deportment Drill Team Commander s dress and deportment Compulsory drill procedures at the halt Compulsory drill procedures on the march Drill performance in a precision routine optional Norway The Norwegian ... more details
Taxobox name Mainland drill ref name MSW3 MSW3 Groves pages 165 ref status EN status ref ref name iucn IUCN2008 assessors Oates, J. F. & Butynski, T. M. year 2008 id 12756 title Mandrillus leucophaeus ssp. leucophaeus downloaded 4 January 2009 ref trend unknown status system iucn3.1 regnum Animal ia phylum Chordata classis Mammal ia ordo Primate s familia Cercopithecidae genus Mandrillus species Drill mammal M. leucophaeus subspecies M. l. leucophaeus trinomial Mandrillus leucophaeus leucophaeus trinomial authority Fr d ric Cuvier F. Cuvier , 1807 The mainland drill Mandrillus leucophaeus leucophaeus is a subspecies of the endangered drill mammal drill . It is distinguished by ringed yellow and black coloring on its crown, and is otherwise similar to the Bioko drill . References reflist Category Cercopithecine monkeys oldworld monkey stub sr ... more details
Taxobox name Bioko drill ref name MSW3 MSW3 Groves pages 165 ref status EN status ref ref name iucn IUCN2008 assessors Oates, J. F. & Butynski, T. M. year 2008 id 12755 title Mandrillus leucophaeus ssp. poensis downloaded 4 January 2009 ref trend unknown status system iucn3.1 regnum Animal ia phylum Chordata classis Mammal ia ordo Primate s familia Cercopithecidae genus Mandrillus species Drill mammal M. leucophaeus subspecies M. l. leucophaeus trinomial Mandrillus leucophaeus poensis trinomial authority Zukowsky , 1922 The Bioko drill Mandrillus leucophaeus poensis is a subspecies of the endangered drill mammal drill living on the island of Bioko in Equatorial Guinea . It is distinguished by a brownish yellow crown with a black tip. It is otherwise like the mainland drill . References reflist Category Cercopithecine monkeys oldworld monkey stub sr ... more details
A Drifter is either a hydraulic or pneumatic powered rock or ground drill placed on top of a feed. The feed is like a rail that the drill travels on, aka. drifts. This kind of drilling procedure is also called drifting. The feed is usually attached with a flexible boom like an arm to a stationery or mobile unit that contains the powerpack engine and hyd. pump or compressor . Drifters are used in mining , construction , exploration and natural science . A hydraulic rock drill or drifter is usually a machine, that consists of a percussive system and a rotative system. The percussive system strikes the drill steel, for example 2000 5000 strikes per minute as the rotation can be, for example, 100 400 rounds per minute. Combined together, these functions enable drilling holes into rock. The excess material cuttings is then pushed up from the bottom of the hole by means of pressurized air or water. Hydraulic rock drills are also called hydraulic top hammers, which explains the position of the actual drilling device concerning the drill rod. Opposite to a top hammer drill or drifter is the down the hole hammers, which are usually pneumatic . Category Construction equipment Tech stub ... more details
Drill was an Alternative rock alternative hard rock band from New York that formed in 1995. The band is perhaps best known as being headed by vocalist Lucia Cifarelli , with members that included guitarist Dan Harnett, future Black Label Society bassist John DeServio , and drummer Marcus Farny. http www.toazted.com interview 541 Drill.html The band split up shortly after the release of their 1996 self titled album Drill album Drill , which featured additional guitarist Paul Alves . Lucia went on to industrial metal band KMFDM in various lineups. Not to be confused with The Drill band , an electro house band. Albums Drill album Drill , 1996 Further reading cite journal last Van Pelt first Doug year 1997 month July August title what drill sez An interview with Dan Harnett issn 1066 6923 journal HM Magazine issue 66 pages url http web.archive.org web 20000918053738 www.hmmagazine.com archives Drill.htm accessdate 2007 04 30 See also Lucia Cifarelli KMFDM MDFMK KMFDM DEFAULTSORT Drill Band Category Alternative rock groups from New York Category Rock music groups from New York Category Musical groups disestablished in 1996 ... more details
Refimprove date February 2008 Exhibition drill is a modified routine that involves complex marching sequences that usually deviate from standard drill. Teams performing exhibition drill are often affiliated with military units, but the scope of exhibition drill is not limited to the Military Drill Team s. Image SilentDrillPlatoon 1.jpg thumb right The United States Marine Corps Silent Drill Platoon performs in front of the home of the Commandant of the Marine Corps Exhibition drill is often performed by Armed Forces Drill Teams, the drill teams at service academies and ROTC and JROTC units, and civilian drill teams that perform at parade s, drill meets, and half time shows and other public venues. Unarmed In an unarmed division, exhibition drill may consist of intricate precision military marching ... may be used, but participants should remember that often during competition, exhibition drill is evaluated by military judges. Image US Army Drill Team Soloists.jpg thumb left 250px Soldiers from the United States Army Drill Team 3rd United States Infantry Regiment The Old Guard The Old Guard ... of Rifle Exhibition Drill The first documented performance of exhibition drill XD was performed by Hadji ... with a rather remarkable display of over the head drill OTH , and ends right after an under the leg ... 9.5 pounds, which is 13 longer and slightly heavier than, if not as much as, drill weapons used today or date November 2011 . Exhibition drill in competition Exhibition drill is one of many different drill phases that are a part of a Drill Meet. Other phases include Inspection, Color Guard and Regulation Drill. Exhibition military drill has grown in popularity in the past two decades at an exponential ... more and more cadets the opportunity to be a part of these exhibition drill teams. 2 The work of Sports Network International through producing military drill & ceremony competitions on a scale that had ... military exhibition drill teams in the country. These videos allowed the talent and creativity ... more details
Image Hammer drill 1.jpg thumb Hammer drill A hammer drill , also known as a rotary hammer , roto drill or hammering drill , see also Drill Rotary drilldrill rotary drill is a rotary drill with a hammering ..., i.e., hammer mode, drill mode, or both. When used in the hammer mode, the tool provides a drilling function similar to a jackhammer . The definitive origin of the first hammer drill is a matter ... that in 1935, it was selling a lightweight 1 4 inch electric hammer drill http www.milwaukeetool.com ... or stone. They are also used to drill holes in concrete footings to pin concrete wall forms and to drill holes in concrete floors to pin wall framing. The hammering action helps to break up the masonry so that it can be removed by the Drill bit Masonry drilldrill bit s flutes. Types of hammer drills There are two main types of hammer drill, percussion and rotary hammer. With percussion drills ... of rotation, the motion is tied to the rotation of the chuck. Typically this type of drill can be used .... As such this type of drill can be used in hammer only mode which has certain advantages when dealing with very hard substances. Use A hammer drill has a specially designed clutch that allows it to not only spin the drill bit, but also to punch it in and out along the axis of the bit . The actual distance ... concrete or brick, using the masonry drill bit s carbide wedge to pulverize it for the spiral flutes to whisk away. For this reason, a hammer drill drills much faster than a regular drill through concrete ... clutch, turning the tool into a conventional drill for wood or metal work. Hammer drills are more expensive ... use a hammer drill for attaching items such as an electrical box to either wood studs if used as a conventional power drill or masonry walls if used as a hammer drill . Rotary hammers Image Ramset Dyna Drill.jpg thumb Ramset 342 Dyna Drill and Chipping Hammer, shown with chipping chisel. Rotary hammers are similar in that they also pound the drill bit in and out while it is spinning. However, they use ... more details
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