复杂塑料管注塑模具设计
夏天, 朱钢
Design of Injection Mold for Complex Plastic Pipe
XIA Tian, ZHU Gang
中国塑料 . 2019, (9): 100 -103,131 .  DOI: 10.19491/j.issn.1001-9278.2019.09.017