| |||
training wall | |||
longitudinal wall | |||
guide-wall; guide wall | |||
approach wall (船闸、进水渠); longitudinal wal | |||
guiding wall | |||
| |||
guide wall; training wall | |||
| |||
guide wall | |||
| |||
guide wall | |||
| |||
leading wall | |||
| |||
guide wall |
导墙 : 56 phrases in 9 subjects |
Architecture | 2 |
Construction | 1 |
Electric machinery | 6 |
Electronics | 3 |
Engineering geology | 2 |
Hydroelectric power stations | 8 |
Metallurgy | 3 |
Shipbuilding | 3 |
Technology | 28 |