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关注:1
2013-05-23 12:21
求翻译:用于隔压换热站循环泵前二级网回水管,起除污作用是什么意思?![]() ![]() 用于隔压换热站循环泵前二级网回水管,起除污作用
问题补充: |
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2013-05-23 12:21:38
Pressure across the heat exchanger for the circulating pump station before the two net return pipe, from the decontamination effect
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2013-05-23 12:23:18
For every pressure circulation pump stations at level 2 before returning to water mains network, excluding sewage role.
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2013-05-23 12:24:58
Uses in separating presses the heat transfer station circulating pump first two level of net return pipe, plays eliminates the dirt role
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2013-05-23 12:26:38
For alternate pressure circulation pump of heat exchanging station front line back to the secondary network, decontamination
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2013-05-23 12:28:18
For alternate pressure circulation pump of heat exchanging station front line back to the secondary network, decontamination
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