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valve中文翻譯

音標:[ vælv ]   讀音:
過去式:valved   完成式:valved   名詞複數:valves   進行式:valving   
用"valve"造句"valve"怎麼讀"valve"的同義詞
中文翻譯手機版
  • n.
    1.【機械工程】閥,活門,舌門;汽門。
    2.【解剖學;動物學】瓣,瓣膜;(貝)殼瓣;【植物;植物學】莢片;(藻的)瓣;(果實的)裂片。
    3.【建筑】門的一扇。
    4.〔英國〕【無線電】電子管,真空管。
    短語和例子

    adj.
    -d
    有閥[瓣等]的。
    adj.
    -less
    無閥[瓣等]的。
    n.
    -let
    小閥[瓣等]。
例句與用法
  • For this reason new valves were developed .
    為此,研制了新的電子管。
  • The safety valve of his anger opened .
    他控制怒火的安全閥打開了。
  • Streams are switched by solenoid valves .
    流路靠電磁閥進行切換。
  • The valve shown has a pilot and a bleed orifice .
    該閥具有控制孔和流出孔。
  • The vacuum valve opens to admit air .
    真空閥開啟以補充空氣。
  • All that is required is a valve .
    全部所需的就只是一個活門。
  • The connecting rod may drive a valve stem directly .
    連桿可以直接帶動閥門的把柄。
  • A pump uses valves and pistons .
    泵使用閥和活塞。
  • Cars began using caps that incorporated two valves .
    汽車開始使用裝有兩個閥門的油箱蓋。
  • The valve lifter, a round cylinder, rides on the cam .
    氣門挺桿為一圓筒體,坐落在凸輪上。
  • 更多例句:  1  2  3  4  5
用"valve"造句  
英文解釋
  • one of the paired hinged shells of certain molluscs and of brachiopods

  • the entire one-piece shell of a snail and certain other molluscs

  • control consisting of a mechanical device for controlling the flow of a fluid

  • device in a brass wind instrument for varying the length of the air column to alter the pitch of a tone

  • a structure in a hollow organ (like the heart) with a flap to insure one-way flow of fluid through it

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