| |||
| 水面浮筒 | |||
| 液面高度流速浮标 | |||
| 水面浮子; 水面浮标; 水面测流浮子; 表面浮子 | |||
|
surface float : 7 phrases in 4 subjects |
| General | 1 |
| Hydroelectric power stations | 1 |
| Oceanography & oceanology | 1 |
| Technology | 4 |
| |||
| 水面浮筒 | |||
| 液面高度流速浮标 | |||
| 水面浮子; 水面浮标; 水面测流浮子; 表面浮子 | |||
|
surface float : 7 phrases in 4 subjects |
| General | 1 |
| Hydroelectric power stations | 1 |
| Oceanography & oceanology | 1 |
| Technology | 4 |