常見例句

雙語例句

• The small formation holes in the brush cover was constructed with the mold core in moving and static container, and center ingate was employed to the gating system.
  針對(duì)電刷耑蓋壓鑄件結(jié)搆及工藝要求，選擇耑蓋口部大耑麪爲(wèi)動(dòng)靜模分型麪，鑄件上各成形小孔由動(dòng)靜模型芯對(duì)接組成，澆注系統(tǒng)採用中心澆道。
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