raw water from water factory
1st-stage project of west-line for transferring water from southern to northern
Alkali decrement waste water from printing-dyeing mill
Back flows of water from Yangtze River
canals transferring water from Songhua River
compression releasing water from clayey interlayer
Cooked water from the waste material of landscape
Cooling Water from Power Plant
differentiation of salt water from fresh water
Distinguishing Gas from Water
divert water from Luanhe river to Tianjin
divert water from Yangtze to Taihu
diverting water from the south to the north median
diverting water from Yangtze River to Taihu Lake
diverting water from Yangtze to Taihu lake
Drawing water from inside pipe pile
drawing water from the Yangtze River into the Yellow River through the middie line