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单词 auxiliary breaking
释义
auxiliary breaking
  • 简明释义
  • 准备破碎
  • 双语例句
  • 1
    The excavation technique consists of main operations including breaking, loading, haulage and support, and auxiliary work including ventilation, laying the track, digging ditches and laying pipes etc.
    掘进工艺包括主要作业和辅助作业,其中主要作业包括破岩、装岩、运输、支护,辅助作业包括通风、铺设轨道、挖掘排水沟、铺设管线等等。
  • 2
    This paper introduces a new vacuum load - breaking switch with main and auxiliary circuit, which is of lower current chopping level, higher transferring current.
    介绍了一种新型带有主、辅电路的真空负荷开关,它具有低截流、高转移电流。
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更新时间:2025/3/23 8:30:58