| |||
culvert | |||
conduit; pipe-shaped culvert | |||
inclined pipe intake | |||
pipe culvert; culvert pipe | |||
culvert tube |
涵 管 : 91 phrases in 12 subjects |
Architecture | 1 |
Aviation | 3 |
Bridge construction | 15 |
Electronics | 1 |
Engineering geology | 1 |
Hydraulics | 2 |
Hydroelectric power stations | 14 |
Metallurgy | 2 |
Oil / petroleum | 1 |
Space | 1 |
Technology | 48 |
Water resources | 2 |