- drill crown
- режущая часть коронки; буровая коронка.
Англо-русский терминологический словарь по геологопоисковому бурению. - Л.: Гостоптехиздат, Ленинградское отделение . Э.Э. Гитциграт, А.А. Пинкевич, Л.В. Виноградова . 1963.
Англо-русский терминологический словарь по геологопоисковому бурению. - Л.: Гостоптехиздат, Ленинградское отделение . Э.Э. Гитциграт, А.А. Пинкевич, Л.В. Виноградова . 1963.
Drill line — … Wikipedia
Crown block — A crown block is the stationary section of a block and tackle that contains a set of pulleys or sheaves through which the drill line (wire rope) is threaded or reeved and is opposite and above the traveling block. The combination of the traveling … Wikipedia
crown — crownless, adj. /krown/, n. 1. any of various types of headgear worn by a monarch as a symbol of sovereignty, often made of precious metal and ornamented with valuable gems. 2. a similar ornamental headgear worn by a person designated king or… … Universalium
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… … Wikipedia
Ford Crown Victoria — 1998 2002 Ford Crown Victoria LX Manufacturer Ford Motor Company Production 1955–1956 1991–2011 … Wikipedia
Bornstedt Crown Estate — The Bornstedt Crown Estate is a landmark in the Potsdam borough of Bornstedt. It belongs to the enemble of world renowned palaces and gardens of Sanssouci, lying on the Bornstedter See, only 400 meters away from Sanssouci Palace.The estate the… … Wikipedia
Mainland Drill — Taxobox name = Mainland DrillMSW3 Groves|pages=165] status = EN status ref = IUCN2006|assessors=Butynski, T. Members of the Primate Specialist Group|year=2000|id=12756|title=Mandrillus leucophaeus ssp. leucophaeus|downloaded=2006 07 19 Listed as… … Wikipedia
Bioko Drill — Taxobox name = Bioko DrillMSW3 Groves|pages=165] status = EN status ref = IUCN2006|assessors=Butynski, T. Members of the Primate Specialist Group|year=2000|id=12755|title=Mandrillus leucophaeus ssp. poensis|downloaded=2006 07 19 Listed as… … Wikipedia
Mainland drill — Mainland drill[1] Conservation status Endangered (IUCN 3.1)[2] … Wikipedia
Bioko drill — Bioko drill[1] Conservation status Endangered (IUCN 3.1)[2] … Wikipedia
industrial diamond — ▪ mineral any diamond that is designated for industrial use, principally as a cutting tool or abrasive. In general, industrial diamonds are too badly flawed, irregularly shaped, poorly coloured, or small to be of value as gems, but they are … Universalium