downhole abbr. | |
gen. | 向下打眼; 井下 的 |
expl. | 向下钻进 |
seismic array abbr. | |
eng.geol. | 地震台阵 |
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向下钻进 | |||
底部井眼; 孔内的; 孔底的; 井下 (的); 井内的; 井底的 | |||
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井下 〔底〕的 | |||
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向下打眼 | |||
English thesaurus | |||
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dh |
downhole : 332 phrases in 11 subjects |
Drilling | 36 |
Earth sciences | 8 |
Engineering geology | 25 |
Explosives and Explosive Ordnance Disposal | 1 |
Geophysics | 38 |
Hydroelectric power stations | 1 |
Mechanics | 4 |
Mining | 37 |
Navigation | 3 |
Oil / petroleum | 105 |
Technology | 74 |