| |||
| 不受阻流 | |||
| 未约束流 | |||
| 无约束水流; 自由流动 | |||
| 自由水流 | |||
| 不加限制流动; 无限气流; 无限制流动 | |||
| 无约束流 | |||
|
unrestricted flow : 4 phrases in 3 subjects |
| Engineering geology | 2 |
| Securities | 1 |
| Technology | 1 |
| |||
| 不受阻流 | |||
| 未约束流 | |||
| 无约束水流; 自由流动 | |||
| 自由水流 | |||
| 不加限制流动; 无限气流; 无限制流动 | |||
| 无约束流 | |||
|
unrestricted flow : 4 phrases in 3 subjects |
| Engineering geology | 2 |
| Securities | 1 |
| Technology | 1 |