基本解释工程制圖英汉例句雙語例句The three teaching modes of engineering graphing curriculum based on 3D CAD applied technology are analyzed.分析了CAD應用技術與工程圖學教學躰系融郃的三種模式。Graphing of Engineering更多例句词组短语短語Graphing of Engineering and CAD 工程識圖與計算機繪圖基礎Graphing of Engineering更多词组专业释义環境科學技術工程制圖