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钻柱
zuànzhù
dril.
drilling string
;
drill column
;
drill stem
;
string
;
string of tools
met.
drill-stem
oil
drill string
;
drilling shaft
(从方钻杆到钻头)
钻
孔
柱
tech.
drilling column
钻柱
包括钻头,钻铤,钻杆及附件, 至方钻杆,水龙头
zuànzhù
dril.
drill stem
钻柱
:
281 phrases
in 20 subjects
Architecture
1
Automobiles
4
Bridge construction
6
Computer numerical control
1
Construction
1
Desert science
1
Drilling
62
Electronics
3
Engineering geology
11
Explosives and Explosive Ordnance Disposal
5
Hydroelectric power stations
3
Latin
1
Mechanics
3
Medical
1
Metallurgy
3
Mining
1
Nautical
5
Oil / petroleum
72
Rail transport
1
Technology
96
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