three-through pump 中文意思是什麼

three-through pump 解釋
三聯泵
  • three : n. 1. 三個人[東西]。2. 三歲,三時。3. 【板球】3字型。
  • through : 副詞1 穿過,通過,經歷;從頭到尾,完全,全部;到最後,到底,徹底;透;完畢。 2 出來。 adj 1 直通...
  • pump : PUMP =politically upwardly mobile personality 政治新星,政治上有望晉升人士。n (淺口無帶的)輕舞...
  1. High temperature concentrated sulfuric acid fluid pump ; force diluted acid special purpose pump ; diluted acid wear - resisting special purpose pump, three items of products hich were presided by him passed through provincial level new product appraisal in 2001

    主持開發研製的高溫濃硫酸液下泵;強力稀酸專用泵;稀酸耐磨專用泵,三項產品2001年通過省級新產品鑒定。
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