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  • 匿名
关注:1 2013-05-23 12:21

求翻译:当建筑物不要求井道在火灾情况下具有防止火焰蔓延的功能时,允许采用部分封闭井道,是什么意思?

待解决 悬赏分:1 - 离问题结束还有
当建筑物不要求井道在火灾情况下具有防止火焰蔓延的功能时,允许采用部分封闭井道,
问题补充:

  • 匿名
2013-05-23 12:21:38
When the building does not require the shaft to prevent the spread of flame in case of fire, allowing the partial closure of wells,
  • 匿名
2013-05-23 12:23:18
When the building does not require logging road in the event of fire to prevent spread of flame, and when they feature allows for the use of closed wells Road.
  • 匿名
2013-05-23 12:24:58
When the building does not request well to have in the fire situation prevented when flame spread function, the permission uses the part seal well to say,
  • 匿名
2013-05-23 12:26:38
When the building does not require well in case to prevent fire spread of flame when allow part of the closed road,
  • 匿名
2013-05-23 12:28:18
正在翻译,请等待...
 
 
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