valve
- n. 阀，活门；（小号等乐器的）阀键，活塞；（身体器官或管道的）瓣，瓣膜；<英>电子管，真空管；<英>热离子管（thermionic valve 的简称）；壳板；裂爿
- v. 装阀于；以活门调节
- 【名】 （Valve）（俄、芬）瓦尔韦（人名）
[ 复数 valves 第三人称单数 valves 现在分词 valving 过去式 valved 过去分词 valved ]
专业释义英英释义
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气门 - 引用次数：743
The valve seating velocity in the HAECVVS was found to be lower under conditions of high and low speed of the diesel engine.
对电控可变气门系统中气门的运动速度进行了研究，发现在高、低转速时，电控可变气门系统均具有气门落座速度低的特点。
参考来源 - 中压共轨电控柴油机可变气门系统的研究机油泵 - 引用次数：2 参考来源 - 车用柴油机冷却润滑系统试验装置研究阀门 -
瓣膜 - 引用次数：598
At last six type valve from china and USA was experimented, and it provided result of identify quality .
本文最后对国内外的六种瓣型进行了对比实验，给出了六种瓣膜的性能对比曲线及参数。
参考来源 - 基于Win98平台体循环模拟系统的软件开发 -
阈值 - 引用次数：9 参考来源 - 晶体计数软件设计阀
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电子管，真空管 (= vacuum tube)单电子管的
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高空 - 引用次数：2 参考来源 - 某型输油控制活门内部结构阻尼孔对其关闭时间的影响分析
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(管乐器上的)活瓣
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贝壳瓣；(昆虫的)产卵瓣裂片孢瓣荚片；药瓣阀壳瓣壳瓣;瓣面阀门活门;瓣瓣膜;真空管电子管;裂爿;壳面
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阀门阀真空管管气阀
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阀门
·2,447,543篇论文数据，部分数据来源于NoteExpress
valve [ vælv ]
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n.
- a structure in a hollow organ (like the heart) with a flap to insure one-way flow of fluid through it
- device in a brass wind instrument for varying the length of the air column to alter the pitch of a tone
- control consisting of a mechanical device for controlling the flow of a fluid
以上来源于: WordNet
柯林斯英汉双解大词典
valve /vælv/ CET6 TEM8
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1.
N-COUNT A valve is a device attached to a pipe or a tube that controls the flow of air or liquid through the pipe or tube. 阀门
双语例句原声例句权威例句
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阀门给卡住了打不开。
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This valve regulates the flow of water.
这个阀门调节水流。
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The pump sucks air out through the valve.
气泵通过阀门把空气抽出去。
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But if you touch the valve going into your tire which basically measures the temperature of the air going into your tire, that is getting hot, right.
以至于浑身发热,如果你摸气筒的阀门,相当于近似测量了进入轮胎的气体的温度，它会很热，对吧。
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You take a throttle valve, which consists of some sort of porous plug between two cylinders that is insulated. There is insulation here.
有一个节流阀，它由一些多孔的塞子组成,这些多孔塞在两个绝热的汽缸之中,这里是绝热的，底下也是绝热的。
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Lastly, up here, is a picture of a much smaller device, this is actually an artificial heart valve that is made of plastics and metal and can replace the valve inside your heart.
最后,在上面这里,这张图片是一个相对较小的装置,这实际上是一个人工心脏瓣膜,由塑料和金属制成,可以取代人的心脏瓣膜
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