基本解釋[交通運輸工程]鋼軌探傷車英漢例句雙語例句A car carrying position sensitive detector(PSD) walked along rail and the parameters of the rail were obtained according to the spot position on PSD.爲解決大跨度軌道測量的難點，提出兩根軌道分別測量然後重搆到同一個坐標系中的方法。www.cmemo.org.cnrail detector car更多例句詞組短語短語rail defect detector car 軌條探傷機;鋼軌探傷車rail -defect detector car 鋼軌探傷車ultrasonic rail -defect detector car 超聲波鋼軌探傷車rail detector car更多詞組專業(yè)釋義交通運輸工程鋼軌探傷車