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线路平面控制网
释义
线路平面控制网
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线路平面控制网
释
line plane control network
线路平面控制网
在基础平面控制网基础上,沿线路附近布设,采用卫星定位测量或导线测量方法施测,为勘测、施工阶段的线路平面测量和轨道控制网测量提供平面起闭的基准。简称CPⅡ。
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actin
act in an opera as a guest performer
actin-binding protein
acting crime
acting force
Acting Law
acting movements
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Acting Together
actinic flux
actinicity
actinic keratosis
actinic radiation
actinide
actinide burning
actinide-burning
actinide chemistry
actinide contraction
actinide elements
actinide metal
actinide metals
actinides
actinides and lanthanides separation
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