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坡面经纬仪
释义
坡面经纬仪
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工学
陀螺经纬仪
释
slope theodolite
坡面经纬仪
在经纬仪横轴主望远镜上加装有能测定腰线的副望远镜的普通经纬仪。主要应用在矿山、水利测量中,用于给巷道标定腰线,可以迅速方便满足测量工作的精度要求。
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pratacultue science
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pratacultural education for ethnic minorities
pratacultural higher education of American
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Pratacultural Science
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pratacultural systems engineering
Prataculture Discipline Review Group of the State Council Academic Degree Committee
pratitya-samutpada
Pratt
pratt-Hayford isostatic model
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pratt test
pratyaksa
Pratītya-samutpāda
pravrajana
prawn gillnet fishing
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pray
prayer
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