English translation for "stream self-purification"

河流自净

Related Translations:

soil purification:  土壤净化

lime purification:  用石灰净化

purification rate:  净化率

solution purification:  溶液净化

purification method:  净化法净化方法

thermal purification:  热净化

batch purification:  分批净化分批净油间歇精制间歇式净化间歇匀精制, 分批式精制

river purification:  何川净化

vacuum purification:  真空净化

electrolytical purification:  电解精炼

Similar Words：

"stream sediment anomaly" English translation, "stream sediment survey" English translation, "stream sediment surveys" English translation, "stream seepage" English translation, "stream segment" English translation, "stream shaper" English translation, "stream sheet" English translation, "stream sheet feeding" English translation, "stream signing" English translation, "stream sink" English translation