话题: Unit更多
Dynamics Analysis of Square Unit and its Combined Mechanism with Joint Clearance
Dynamics Analysis of Square Unit and its Combined Mechanism with Joint Clearance Jianfeng Li, Sanmin Wang, Bo Li , Changjian Zhi,Qi'an Peng (School of Mechanical Engineering, Northwestern Polytechnical University, Xi'an 710072, ...哈尔滨工业大学论文学报 本站小编 哈尔滨工业大学 2019-10-23Synthesis and characterization on semi-aromatic polyamide containing benzoxazole unit
Synthesis and characterization on semi-aromatic polyamide containing benzoxazole unit HU Jun1, HE Jin-mei1, GU Hong-bo1, QIU Jian-hui2, HUANG Yu-dong1, SUN De-zhi3 1.School of Chemical Engineering and Technology,Harbin Institute ...哈尔滨工业大学论文学报 本站小编 哈尔滨工业大学 2019-10-23