drill string
| anchor
| drill string | |
| dril. | 钻杆串 |
| eng.geol. | 钻管; 钻杆; 钻杆柱; 钻具组 |
| oil | 钻柱 |
| anchor | |
| gen. | 锚着钢筋; 铰钉; 拉桩; 座; 支撑 |
| archit. | 地锚; 拉杆; 锚杆支撑; 街铁 |
| geotech. | 锚定物 |
| |||
| 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 |
| Earth sciences | 1 |
| Engineering geology | 2 |
| Nautical | 1 |
| Oil / petroleum | 28 |
| Technology | 17 |