- percussion drill
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• ударный бур• ударный бур или перфоратор• ударный буровой станок
English-Russian dictionary of geology. 2011.
percussion drill
Смотреть что такое "percussion drill" в других словарях:
percussion drill — perˈcussion drill 7 [percussion drill] noun (BrE) = ↑hammer drill … Useful english dictionary
percussion drill — noun a hammer drill … English new terms dictionary
Drill cuttings — Drill cuttings[1] are the broken bits of solid material removed from a borehole drilled by rotary, percussion, or auger methods. Boreholes drilled in this way include oil or gas wells, water wells, and holes drilled for geotechnical… … Wikipedia
hammer drill — noun : a percussion rock drill in which a plunger or hammer strikes rapid blows on the shank of a loosely held drill compare piston drill * * * ˈhammer drill 7 [hammer drill hammer drills] (BrE also perˈcussion drill) … Useful english dictionary
plug drill — noun : a stonecutter s percussion drill … Useful english dictionary
Down-the-hole drill — A Down The Hole Drill Called DTH in most drilling terms. The down the hole drill is basically a mini jack hammer that screws on the bottom of a drill string. The fast hammer action breaks hard rock into small flakes and dust and is blown clear by … Wikipedia
Indoor percussion ensemble — An indoor percussion ensemble or indoor drumline consists of the marching percussion (or battery ) and front ensemble (or pit ) sections of a marching band or drum corps. The only exceptions are in concert divisions (eg. Percussion Scholastic… … Wikipedia
piston drill — noun : a pneumatic percussion drilling machine in which the drill forms a continuation of the piston rod … Useful english dictionary
Jar — Jar, n. 1. A rattling, tremulous vibration or shock; a shake; a harsh sound; a discord; as, the jar of a train; the jar of harsh sounds. [1913 Webster] 2. Clash of interest or opinions; collision; discord; debate; slight disagreement. [1913… … The Collaborative International Dictionary of English
Перфоратор — ► banjo, anvil type percussion drill, rock drill, bore hammer, jack hammer, auger machine, boring machine, gadding machine, punch, puncher, sinker Аппарат для пробивания дыр в эксплуатационной обсадной колонне буровой скважины. Обычно пробивание… … Нефтегазовая микроэнциклопедия
ударный бур — — [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN anvil type percussion drillimpact drillpower punchpuncher … Справочник технического переводчика
