 |
drill string
| float
| drill string | |
| dril. | 钻杆串 |
| eng.geol. | 钻管; 钻杆; 钻杆柱; 钻具组 |
| oil | 钻柱 |
| float | |
| agric. tech. | 田面细平拖板 |
| fin. | 不抵用之存款 |
| hydroel.st. од. | 浮标 |
| IMF. | 在途资金 |
| interntl.trade. | 发行; 应收支票金额 |
| met. | 浮体; 浮筒; 沉降锅; 沉降桶 |
| |||
| 钻杆串包括钻杆及工具接头等下井附件 | |||
| 钻管; 钻杆; 钻杆柱; 钻具组 | |||
| 钻柱 | |||
| 钻杆组 | |||
|
drill string : 65 phrases in 6 subjects |
| Drilling | 16 | Engineering geology | 2 | Oil / petroleum | 28 |
| Earth sciences | 1 | Nautical | 1 | Technology | 17 |