Waste draining pipe, offlet or drain pipe should be connected to the main pipe;each pipe should connect two valves with the most possible short valve-to-valve pipe length.
排污
、放水或疏水
分别连接到各自
上，每均串接两
阀门，两阀门间
量缩短。
；疏水Waste draining pipe, offlet or drain pipe should be connected to the main pipe;each pipe should connect two valves with the most possible short valve-to-valve pipe length.
排污、放水或疏水分别连接到各自上，每均串接两阀门，两阀门间量缩短。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
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