| 释义 |
smooth drilling
- 旋转钻探xuán zhuǎn zuàn tàn
rotary drilling
- 变平静biàn píng jìng
smooth, smooth down
- 冲击钻探chōng jī zuàn tàn
percussive drilling
- 钻粉zuàn fěn
drillings; cuttings; bore meal
- 生涩的shēng sè de
not smooth
- 安稳的ān wěn de
smooth and steady
- 光滑guāng huá
smooth; glossy; slick; sleek
- 路面平整机lù miàn píng zhěng jī
smoother
- 无毛的wú máo de
glabrous, hairless, smooth
- 演练yǎn liàn
drilling
- 光润guāng rùn
smooth
- 钻井zuàn jǐng
borehole; well drilling
- 钻探zuàn tàn
drilling; misering; exploration
- 驳船钻井bó chuán zuàn jǐng
barge drilling
- 海底钻探hǎi dǐ zuàn tàn
offshore drilling
- 调匀的diào yún de
smooth
- 幼纹yòu wén
smooth cut
- 条播机tiáo bō jī
seed drill, drilling machine
- 安祥的ān xiáng de
matronly, smooth
- 光溜溜guāng liū liū
naked, smooth
- 平滑部分píng huá bù fèn
smooth
- 顺畅的shùn chàng de
smooth, unhindered
- 一块平地yī kuài píng dì
smooth
- 泡沫钻井液pào mò zuàn jǐng yè
foam drilling fluid
- 钻床zuàn chuáng
drill press; driller; drilling machine; drill
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