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  • 匿名
关注：1 2013-05-23 12:21

求翻译：In order to prevent crash of exposed natural grounds, such as tunnel excavation, the spraying construction method of the quick setting concrete which blended the accelerating agent with concrete is performed. This construction method is usually the junction pipe installed in the excavating work spot which prepared the 是什么意思？

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In order to prevent crash of exposed natural grounds, such as tunnel excavation, the spraying construction method of the quick setting concrete which blended the accelerating agent with concrete is performed. This construction method is usually the junction pipe installed in the excavating work spot which prepared the
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  • 匿名
2013-05-23 12:21:38
为了防止暴露的天然理由，如隧道开挖，混凝土混合加速剂与混凝土进行快速设置喷涂施工方法，崩溃。这种施工方法通常是安装在准备气动适用于在水泥，骨料，并测量水拌和混凝土，与搅拌器运输进行的发掘工作现场的交界处管道，混凝土输送泵送入，并成立的方式，从另一个侧面助长了促进剂混合 - 气动快速设置具体应用 - 自然地
  • 匿名
2013-05-23 12:23:18
  • 匿名
2013-05-23 12:24:58
  • 匿名
2013-05-23 12:26:38
  • 匿名
2013-05-23 12:28:18
 
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