| 释义 |
casing head deep drilling
- 旋转钻探xuán zhuǎn zuàn tàn
rotary drilling
- 嘘唏摇头xū xī yáo tóu
shake the head with a deep sigh
- 冲击钻探chōng jī zuàn tàn
percussive drilling
- 钻粉zuàn fěn
drillings; cuttings; bore meal
- 胀管器zhàng guǎn qì
casing roller; casing swage
- 演练yǎn liàn
drilling
- 缸壁gāng bì
casing wall
- 深shēn
deep; dark; profound
- 潭tán
deep pool; pond; deep
- 目镜头mù jìng tóu
ocular head
- 胎体tāi tǐ
casing; carcass; fetus
- 桩套管zhuāng tào guǎn
pipe casing
- 渊yuān
deep pool; a surname; deep
- 高昂gāo áng
hold high one's head
- 钻井zuàn jǐng
borehole; well drilling
- 钻探zuàn tàn
drilling; misering; exploration
- 迎面地yíng miàn dì
head on
- 昂首áng shǒu
raise one's head
- 俯首fǔ shǒu
bow one's head
- 搔首sāo shǒu
scratch one's head
- 摇头yáo tóu
shake one's head
- 铣割套管xǐ gē tào guǎn
mill-cut casing
- 罩子zhào zǐ
cover; shade; hood; casing
- 分度头fèn dù tóu
dividing head; index head; indexing head; spiral head
- 彗头huì tóu
cometary head
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