常流河
chánɡ liú hé
- 名perennial river;permanent stream
常流河
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这些水源主要源自常流河。
These sources of water are mainly from perennial rivers .
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研究区内常流河溪630km,溪占91%,河仅占9%。
Rivers and small streams in length within the study area , 91 % was XI and 9 % was HE .
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根据河川的经流,河流通常可分为三种类型:季节性河流、间歇性河流和常流河。
In terms of stream flow , there are three general types of streams : ephemeral , intermittent , and perennial .