headwater
导读：headwater读音音标英[\\\'hedwɔ:tə(r)]美[\\\'hedwɔtə(r)]
基本意思释义n.（河流）上游源头短语及实用例句For controlling source pollution from the sources, sloping la
基本意思释义n.（河流）上游源头短语及实用例句For controlling source pollution from the sources, sloping la
headwater读音音标
英[\\\'hedwɔ:tə(r)]
美[\\\'hedwɔtə(r)]
基本意思释义
n.（河流）上游源头
短语及实用例句
For controlling source pollution from the sources, sloping land management in the headwater regions is necessary.
为了从源头上控制农业面源污染,必须根据土壤生物热力学原理,以土壤为中心, 大力治理坡地.
In arid climates, surface water is generally better than water in headwater areas, but poorer downstream.
在干旱气候的上游区, 地表水一般较地下水好, 但下游的地表较差.
