基本解釋採空區(qū),採空鑛穴同根派生 guag相關(guān)詞英漢例句Supply high acuccracy Laser Diamete Guag, its contains: hold the machine, the set type machine. Be fit for gauging the diameter of the line material, the tube material etc. 專業(yè)生産高精度激光測逕儀,産品主要包括:手持機、臺式機,適用於線材、琯材、棒材及透明琯等産品的外逕測量。其他産品激光位移計和報表軟件。guag更多例句