| |||
riser pipe; rising pipe | |||
water-lifting pipe | |||
lift tube | |||
water lifting conduit; water lifting pipe; water lifting piping; water lifting tube; water lifting tubing |
升水 管: 31 phrases in 8 subjects |
Bridge construction | 1 |
Construction | 1 |
Desert science | 3 |
Ecology | 2 |
Engineering geology | 3 |
Hydraulics | 1 |
Hydroelectric power stations | 5 |
Technology | 15 |