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关注:1
2013-05-23 12:21
求翻译:When a sprinkler system is supplied from a public water main, the entire system may be closed down by closing a control valve. This valve is located between the building and the water main in a box which is recessed in the sidewalk. Thelocation of the box is found by reading a sign on the building or post nearby read是什么意思? 待解决
悬赏分:1
- 离问题结束还有
When a sprinkler system is supplied from a public water main, the entire system may be closed down by closing a control valve. This valve is located between the building and the water main in a box which is recessed in the sidewalk. Thelocation of the box is found by reading a sign on the building or post nearby read
问题补充: |
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2013-05-23 12:21:38
正在翻译,请等待...
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2013-05-23 12:23:18
当洒水装置从一条公开总水管时被供应,整个系统也许通过关闭控制阀关闭。这个阀门在大厦和总水管之间位于在边路被隐藏的箱子。箱子的Thelocation通过读标志找到在大厦或附近读“洒水装置的岗位切断设置了从这个标志”,或相似的指示的6英尺。一把特别钥匙也许要求操作这个阀门。
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2013-05-23 12:24:58
当洒水装置从一条公开总水管时被供应,整个系统也许通过关闭控制阀关闭。 这个阀门位于在大厦和总水管之间在边路被隐藏的箱子。 箱子的Thelocation通过读标志找到在大厦或附近读“关掉为洒水装置的岗位设置了6英尺从这个标志”,或相似的指示。 也许要求一把特别钥匙操作这个阀门。
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2013-05-23 12:26:38
自动喷水灭火系统提供时从公共水管,整个系统可通过关闭控制阀门关闭了。这个阀门位于大厦和在一个框,在人行道上凹进水管之间。冻僵的框中找到通过阅读上的建筑物或岗位附近的阅读"堵为自动喷水灭火系统位于 6 脚从这个标志,"或类似的指示标志。一个特殊键,可能需要运行此阀。
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2013-05-23 12:28:18
正在翻译,请等待...
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