Zha X F,Du H.A PDES/STEP-based model and system for concurrent integrated design and assembly planning[J].Computer Aided Design,2002,34(14):1087-1110.是什么意思_Zha X F,Du H.A PDES/STEP-based model and system for concurrent integrated design and assembly planning[J].Computer Aided Design,2002,34(14):1087-1110.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句