1·Hydroelectric power and flood control and irrigation are possible without building monster dams.
水力发电、防洪和灌溉都不需要建造大型水坝。
2·Hydroelectric power and flood control and irrigation are possible without building monster dams.
水力发电、防洪和灌溉都不需要建造大型水坝。
3·Large tracts of grassy fields and forests in the area (light to dark green respectively) include nature preserves, grazing lands, and flood control areas.
此地区的大片绿地和植被(分别显示为浅绿和深绿色)包含了自然保护区域、牧地和防洪区。
4·More than 400 roads were cut off and 171, 000 hectares of crops were destroyed, according to the provincial flood control headquarters.
400多条公路被切断，17.1万公顷庄稼被毁坏。 据该省防洪指挥部说。
5·The stone cage revetment engineering galvanized stone cage can be smaller, flood control project galvanized wire cage packing can be bigger.
护坡工程镀锌石笼网箱的石料可以小一些，防洪工程镀锌石笼网箱的填料可以大些。