環形活塞閥 的英文怎麼說

中文拼音 [huánxínghuó]
環形活塞閥 英文
annular piston valve
  • : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
  • : Ⅰ動詞1 (生存; 有生命) live 2 [書面語](救活) save (the life of a person):活人無算 (of a goo...
  • : 名詞1 (指在某方面有支配勢力的人物或家族) established house or power group; a powerful person or...
  • 環形 : annular; ringlike; ring form; bight; annularity環形癌 annular carcinoma; 環形電路 [訊] loop circu...
  • 活塞 : plunger; stop; bibb cock; bib(b); [機械工程] piston; gas piston; headed piston活塞桿 piston rod...
  1. Abstract : take cylindrical compression string which has been applied extensively in the piston compressor with the concentric ring valve for example, the mathematics model of optimum design for the air valve string has been set and the optimum value of single & multiobjective has been evaluated by the way of monotonic analysis

    文摘:以式壓縮機中使用最為廣泛的圓柱壓縮彈簧為例,建立了氣彈簧優化設計的數學模型,並用單調分析法進行了單目標和多目標的優化求解
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