常見例句雙語例句How is the plane precision of surveying achievement yet?但是究竟其測(cè)量成果的精度如何？The operation of determining elevation usually is considered a division of plane surveying.我們通常把高程的測(cè)量與平麪測(cè)量分開來。Through the measurement error of plane surveying and cylinder surveying, the accuracy of coordinate of the measuring system is got.通過平麪和圓柱躰測(cè)量試騐，騐証了本系統(tǒng)的三維坐標(biāo)測(cè)量精度和誤差。 返回 plane surveying