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1 ствол скважины малого диаметра
Универсальный русско-английский словарь > ствол скважины малого диаметра
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2 зумпф
1) General subject: (опережающая скважина малого диаметра) rathole (A small-diameter pilot-type hole drilled a short distance ahead of a larger diameter hole to stabilize a smaller diameter bit and core barrel when used to core a limited portion of the borehole. A), sump2) Geology: drain sump, eye pit3) Engineering: drain pit, kettle, pit, settling well, silt trench, sink, sink hole, sprue base (элемент литниковой смеси), standage, sunk basin, sunk ceramic4) Mining: dib-hole, dippa, drainage shaft, lade hole, lodge, mud (settling) sump, settling sump, shaft bottom, shaftbottom, water lodge, water sump, well5) Metallurgy: sprue base (элемент литниковой системы), well (элемент литниковой системы)6) Oil: dia hole (в скважине), dib hole (в скважине), dibhole, drill sump, rat hole, settling pond, sump (в стволе скважины)7) Sakhalin R: sump (в стволе скважины)8) Makarov: clay pit (для глинистого бурового раствора), sump hole (для бурового раствора)9) oil&gas: drilling sump -
3 зумпф (опережающая скважина малого диаметра)
General subject: rathole (A small-diameter pilot-type hole drilled a short distance ahead of a larger diameter hole to stabilize a smaller diameter bit and core barrel when used to core a limited portion of the borehole. A)Универсальный русско-английский словарь > зумпф (опережающая скважина малого диаметра)
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4 заклепка
rivet
крепежная деталь, состоящая из стержня и закладной гоповки. в заклепочном соединении конец стержня расклепывают для образования замыкающей головки (рис. 156). — а short bar of relatively small diameter and having а suitably shaped head manufactured on one end. it is used for making a permanent joint between two pieces by insorting the shank end into a drilled or punched hole and forming a head on the shank end.
-, взрывная — explosive rivet
-, винтовая — hammer drive screw
-, временная — dummy rivet
-, вытяжная (с сердечником) — tucker pop rivet
-, двухсрезная — double-shear rivet
-, закерненная (реперная точка) — center-pop rivet
-, ослабленная — loose rivet
-, полая — hollow rivet
- с плоской головкой — flat head rivet
- с полукруглой головкой — round head rivet
- с сердечником — tucker pop rivet
полая заклепка с сердечником, применяемая для кпепки в труднодоступных местах, без поддержки. — these rivets are hollow and supplied fitted with a mandrel. used for blind riveting.
-, трубчатая — hollow rivet
высадная (замыкающая) головка 3. — snap rivet head
закладная головка 3. — manufactured rivet head
ряд 3. — row of rivets
сердечник 3. — mandrel
стержень 3. — rivet shank
шаг 3. — pitch of rivets
засверпивать 3. (для удаления) — drill rivet head
расклепывать 3. — close the rivetРусско-английский сборник авиационно-технических терминов > заклепка
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