tidal current
| survey
| tidal current | |
| bridg.constr. | 潮汐流 |
| hydroel.st. од. | 潮流 |
| survey | |
| geol. | 勘探; 观测 |
| interntl.trade. | 检验 |
| manag. | 检查 ，调查 |
| met. | 研究; 普査; 观察; 测定; 综述; 评介 |
| |||
| 潮汐流 | |||
| ★ 潮流 | |||
| 潮汐水流 | |||
|
tidal current : 6 phrases in 2 subjects |
| Port facilities | 1 |
| Technology | 5 |