aperture time

 
       
  • 縫隙時(shí)間

aperture time的用法和樣例:

例句

  1. It can also get the same result by raising the tube billet's heating temperature and prolonging its heating time.
    適當提高管坯加熱溫度和延長(cháng)加熱時(shí)間,均能顯著(zhù)減少穿孔毛管的外折缺陷,提高金屬收得率。
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