閉塞脈沖 的英文怎麼說

中文拼音 [màichōng]
閉塞脈沖 英文
blocking impulse
  • : Ⅰ動詞1. (關; 合) close; shut 2. (堵塞不通) block up; obstruct; stop up Ⅱ名詞(姓氏) a surname
  • : 脈名詞1. (動脈和靜脈的統稱) arteries and veins2. (脈搏的簡稱) pulse 3. (像血管的組織; 連貫成系統的東西) vein
  1. When the inlet valve opens, a pressure pulse is generated in the air inlet pipe, which is damped as the piston continues to move. when the inlet valve closes, another pressure pulse of certain duration is generated, thus giving rise to a periodic inlet noise

    當進氣門開啟時,在進氣管中產生一個壓力,而隨著活的繼續運動,它受到阻尼;當進氣門關時,同樣產生一個有一定持續時間的壓力
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