gravity type
| lock
| gravity type | |
| bridg.constr. | 重力类 |
| lock | |
| gen. | 锁; 栓; 阀; 塞 |
| archit. | 闸门; 联锁 |
| bridge. | 肯定; 锁步 |
| row. | 桨叉 |
| rugb. | 锚锁队员 |
| |||
| 重力类 | |||
| 重型; 重力式 | |||
|
gravity type : 76 phrases in 10 subjects |
| Architecture | 1 |
| Bridge construction | 3 |
| Hydraulics | 1 |
| Hydroelectric power stations | 3 |
| Metallurgy | 4 |
| Nautical | 4 |
| Oil / petroleum | 3 |
| Rail transport | 1 |
| Shipbuilding | 2 |
| Technology | 54 |