drop-weight
| method
| drop weight | |
| avia. | 下落重量; 落锤重量 |
| dril. | 下击锤 |
| eng.geol. | 落球锤 |
| mech.eng. | 落锤 |
| met. | 落锤; 碎铁锤; 落 锤 |
| oil | 打桩锤 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 下落重量; 落锤重量 | |||
| 下击锤 | |||
| 落球锤 | |||
| 打桩机的落锤 | |||
| 落锤; 碎铁锤; 落〔吊，打桩〕 锤 | |||
| 打桩锤 | |||
| 滴重 | |||
|
drop-weight : 40 phrases in 17 subjects |