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關注:1
2013-05-23 12:21
求翻譯:除非是安裝在新建房屋中,否則應先取下排水管,并且保證水平排水管與污水管與污水管的連接處的暢通。是什么意思?![]() ![]() 除非是安裝在新建房屋中,否則應先取下排水管,并且保證水平排水管與污水管與污水管的連接處的暢通。
問題補充: |
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2013-05-23 12:21:38
Unless it is installed in new housing, otherwise you should remove the drain pipe, and to ensure the smooth flow of horizontal drainage pipes and sewage pipes and sewers connections.
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2013-05-23 12:23:18
Unless it is installed in the new housing, otherwise you should remove the pipes, and to ensure that the pipes horizontally with pipes and sewer pipes in the open.
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2013-05-23 12:24:58
Only if is installs in the newly built house, otherwise should take down the discharge pipe first, and guarantees the horizontal discharge pipe and the sewage pipe and sewage pipe attachment point unimpededness.
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2013-05-23 12:26:38
Unless they are installed in a new House, you should first remove the drain, and that horizontal drains and sewers and sewer connections open.
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2013-05-23 12:28:18
正在翻譯,請等待...
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