常見例句

雙語例句

• Through analyzing of a bottle cover structure with inner thread, a type of screw and nut with coarse pitch was applied to realize thread core demoulding automatically.
  通過對一種帶有內(nèi)螺紋的酒瓶蓋的結(jié)搆分析，闡述了採用大導(dǎo)程螺桿和螺母機搆實現(xiàn)螺紋型芯自動鏇轉(zhuǎn)脫模的設(shè)計過程及其工作過程。
返回 coarse pitch thread