| 释义 |
max. weight of drill stem, max. drilling string load
- 最大值zuì dà zhí
max.
- 限高xiàn gāo
max headroom; height permitted
- 演练yǎn liàn
drilling
- 条播机tiáo bō jī
seed drill, drilling machine
- 钻床zuàn chuáng
drill press; driller; drilling machine; drill
- 钻井zuàn jǐng
borehole; well drilling
- 钻杆zuàn gǎn
drill stem; drill pipe; jackrod
- 顿钻dùn zuàn
percussion drilling; American system drill; cable-system drill; churn drill
- 毛重máo zhòng
rough weight; gross weight; gross load
- 钻架zuàn jià
drilling rig; boring frame; drill stand
- 旋转钻探xuán zhuǎn zuàn tàn
rotary drilling
- 承载chéng zǎi
bear the weight of
- 打量dǎ liàng
get a load of, stocktaking
- 冲击钻探chōng jī zuàn tàn
percussive drilling
- 钻粉zuàn fěn
drillings; cuttings; bore meal
- 负载点fù zǎi diǎn
load point; point of load
- 秤砣chèng tuó
weight; the sliding weight of a steelyard
- 堵塞物dǔ sāi wù
stem
- 加重jiā zhòng
aggravate; sharpen; increase the weight of; accentated; exacerbation
- 尽职jìn zhí
line of duty, pull one's weight, soldier
- 权数quán shù
weight
- 有吸毒瘾的yǒu xī dú yǐn de
strung out
- 蒲草pú cǎo
the stem or leaf of cattail
- 操练cāo liàn
drill, practice
- 手钻shǒu zuàn
hand drill
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