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精密三角高程测量
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精密三角高程测量
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精密工程测量
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precise trigonometric leveling
精密三角高程测量
用高精度全站仪通过观测两点间的倾斜距离和天顶距(或高度角)求定两点间高差,并联测已知高程点求得待测点高程的测量方法。
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Perlis
Perl, Martin Lewis
PERL solar cell
permafrost degradation
permafrost hydrogeology
permafrost layer
permafrost microbes
permafrost of the local last glaciation maximum in China
permafrost region of northeast China
permafrost region of Qingzang Gaoyuan
permaliner
permalloy
permalloy with high magnetic induction and high magnetic permeability
permanence
permanence of algebraic form
permanence of mathematical relations principle
permanence relation
permanency
permanent
permanent atrial fibrillation
permanent bench mark
permanent calendar
permanent cardiac pacemaker
permanent cathode process
permanent chemical modifier
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