请输入您要查询的英文单词:

 

单词 turbodrill
释义

> as lemmas

turbodrill
turbodrill n.
Brit. /ˈtəːbəʊdrɪl/
,
U.S. /ˈtərboʊˌdrɪl/
Oil Industry a drill in which the drilling bit is rotated by a turbine situated next to it in the drilling string and driven by the upflow of mud; also as v. transitive.
ΘΚΠ
society > occupation and work > industry > drilling for oil or gas > drill for oil or gas [verb (transitive)] > method of drilling
spud1886
rathole1922
turbodrill1948
slant-drill1969
society > occupation and work > equipment > oil and natural gas recovery equipment > [noun] > drilling equipment
surface casing1877
string1895
tubular goods1922
drill pipe1932
pup joint1937
drill string1948
turbodrill1948
tubular1975
1948 Oil & Gas Jrnl. 3 June 58/3 During initial field tests conducted in May.., the new Edco Turbodrill penetrated 950 ft. of shallow section in a wildcat test drilling.
1981 ‘D. Rutherford’ Porcupine Basin iv. 66 We're developing a new turbo-drill on a flexible string which can be reeled out on a drum.
extracted from turbo-comb. form
<
as lemmas
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/3/21 20:44:21