sinker bar
| string
| sinker bar | |
| archit. | 冲击式钻杆 |
| eng.geol. | 重钻杆; 冲击钻杆 |
| oil | 加重杆; 撞杆 |
| tech. | 压载杆; 冲击 钻杆 |
| string | |
| chem.fib. | 斯特林 |
| comp. | 字符串; 符号串 |
| hydroel.st. | 绳; 带 |
| met. | 串; 行 |
| space | 信息串; 弦 |
| sport. | 弦 |
| |||
| 冲击式钻杆 | |||
| 重钻杆; 冲击钻杆 | |||
| 加重杆; 撞杆 | |||
| 压载杆; 冲击式钻杆 | |||
| 沉降片座 | |||
|
sinker bar : 8 phrases in 2 subjects |
| Oil / petroleum | 5 |
| Technology | 3 |