In this dissertation, the author made a deep research on hot Runner system on the basis of a detail discussion and study of CACD technology and completed a CACD softwa.是什么意思_In this dissertation, the author made a deep research on hot Runner system on the basis of a detail discussion and study of CACD technology and completed a CACD softwa.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句