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mjt168168

木虫 (著名写手)

[求助] 水管中有水蛭怎么去除啊

如题:水体为污水厂排水口,我单位在排水口安置一取水点,管径为5mm,采样头用纱网进行初级过滤,但是这个水蛭还就喜欢这些纱网,大群的生活在纱网里,都进入到采水管里,堵塞采样管
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guodongpo

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★
kanavaro11: 金币+1, 积极 2012-06-06 19:27:22
你可以用更细的网
喜欢自由,追求理想的工科男
2楼2012-06-06 17:13:45
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