amplitude of vibration
| method
| amplitude of vibration | |
| bridg.constr. | 振动幅值 |
| hydroel.st. | 振幅 |
| method | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 振动幅值 | |||
| 振幅 | |||
| 振动幅度; 振动振幅 | |||
|
amplitude of vibration : 7 phrases in 4 subjects |
| Bridge construction | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Space | 1 |
| Technology | 3 |