The injection molding technique, after-treating technique and ultrasonic welding technique of PPS products are described in detail.
重点阐述了PP S制品的注塑工艺、后处理工艺以及超声波焊接工艺。
2
Her father died of typhus in 1917, aftertreating patients his colleagues shunned.
她父亲在1917年治疗完他同事都躲避的病人后因感染斑疹伤寒症而去世。
3
Medical professionals in Germany may have stumbled across a possible cure for AIDS aftertreating a man for cancer, The Australian Broadcasting Corporation reported.