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valve [valv]

  • f. (贝壳的)瓣;〈植〉活瓣,荚片;〈机〉阀,活门,气门,锁盖;〈电〉整流器,整流管

网络释义英英释义

  阀门,活门

... 溶剂 solvant 阀门,活门 valve 螺母 écrou ...

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短语

EU Valve Association 欧盟阀门协会

valve operculaire 帽状活门

Valve de prise d'air 进气孔

Valve d'échappement d'air 排气孔

boîte de valve 阀箱

bouchon de valve 轮胎打气嘴帽

valve auto-obsturatrice 自封闭活门

 更多收起网络短语

Valve

  • abstract: Valve is an anatomical term applied to the shell of those molluscs that have a shell. Although in theory any mollusc shell can be termed a "valve", the word is now most commonly applied to members of two classes of molluscs: the Bivalvia (clams) and the Polyplacophora (chitons), in other words, to those molluscs whose shells are normally composed of more than one articulating part, each one of which is known as a valve (and also, in the case of chitons, as a "plate".

以上来源于: WordNet

双语例句

  • En gros plan, la valve trois voies.

    基本上是计划,三通阀。

    youdao

  • le tube de remplissage du gaz et la valve Schrader.

    管填充气体,施拉德阀。

    youdao

  • Sur ces roches, au milieu des varechs glissants, pullulaient des coquillages à double valve, que ne pouvaient dédaigner des gens affamés.

    在这些岩石上和又湿又滑的海藻之间,到处是蛤蜊类,饿着肚子的人见了以后,是不会轻易放过的。

    youdao

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