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valve·s 英vælv美vælv COCA¹⁵²²⁵BNC¹¹⁵³³Economist¹⁷⁸²⁴
基本英英搭配近义反义例句例句
n.瓣膜¹⁶;真空管⁵;阀门⁷⁴;电子管⁵原型valve的复数形容词valveless过去分词valved现在分词valving三单valves
Noun:
a structure in a hollow organ like the heart with a flap to insure one-way flow of fluid through itdevice in a brass wind instrument for varying the length of the air column to alter the pitch of a tonecontrol consisting of a mechanical device for controlling the flow of a fluidthe entire one-piece shell of a snail and certain other molluscsone of the paired hinged shells of certain molluscs and of brachiopodsclack valve瓣阀safety valve安全阀outlet valve放出阀,出风阀,排气…butterfly valve蝶形阀valve spring气门弹簧vent valve泄水阀,排气阀…discharge valve排出阀,卸料阀…throttle valve节流阀relief valve安全阀check valve止回阀sleeve valve套阀,圆柱滑阀,筒阀…expansion valve膨胀阀valve seat阀座ball valve浮球阀, 弹子阀…vacuum valve真空管escape valve放出阀admission valve进气阀,进浆阀…slide valve机滑阀needle valve针形阀exhaust valve排气阀
近义词 tap龙头spigot栓cock雄禽outlet出路faucet水龙头stopcock水龙头regulator调整者controller控制者
名词100%
用作名词Thevalveof the heart allows the blood to pass in one direction only.心脏的瓣膜使血液只能朝一个方向流动
We need avalvedetector.我们需要个真空管检波器。
The pump sucks air out through thisvalve.这台泵通过这个阀门把空气抽出。
We need an eye bolt to fit thisvalve.我们需要一个有眼螺栓来固定这个阀门。
Have you turned off the watervalve?你关掉水阀了吗？John Ambrose Fleming invents the two-element “Fleming Valve”.约翰.Valve actuators have not been correctly adjusted.电子管驱动器还没有正确调整。 The oil pressure will force it up into the heart of the stack of valves.
而油井的压力将迫使“这颗炮弹”上升到一堆气阀中央。 ecocn
BP completely shut the valves on the cap late Thursday as part of a48- hour test to see if the cap can fully contain the oil leaking from the well.
英国石油公司星期四晚间完全关闭了井盖上的阀门，这是检查顶盖是否能够彻底抑制油井漏油的48小时测试的一部分。 voa365
But even then, the water in the pipes tends to be radioactively contaminated because the valves that separate it from the reactor are not entirely tight.
但是即便如此，水管中的水也可能会存在放射性污染物，因为用于把水域反应堆隔开的阀门并不完全是密闭的。 yeeyan
But if one of the pumps fails, they may still have to make a call: not all the valves can be remotely controlled.
但如果有一台水泵出现了故障，他们可能还是要拨打电话，因为有些阀门还没有实现远距遥控。 ecocn
Consists of four chambers with one- way doors valves between to direct the blood to flow in a specific direction.
包含四个带有多个单方向“闸门”瓣膜的腔体。 瓣膜的作用是引导血液流向一个特定的方向。 yeeyan
Discovery originally was supposed to lift off Feb.12, but NASA ordered extra tests for the valves that control the flow of hydrogen gas into the fuel tank.
发现号原计划于2月12日升空，但美国宇航局下令对控制氢气流进入燃料箱的阀门进行额外的测试。 yeeyan
He supports the idea of co- operating to develop some components the customers don't see, such as hydrogen compressors, valves and humidifiers, that don't effect performance or driving characteristics.
他支持公司间合作开发一些消费者不会看到的汽车部件，如氢气压缩机，阀门和增湿器，这些部件不会影响到汽车性能或者驾驶特性。 yeeyan
However, these pumps are disconnected from the system by cutoff valves.
然而这些水泵与系统的连接被关闭阀断开。 yeeyan
In the specialised world of British industrial engineering, where diversity is vitally important, no two companies' valves and pipes are alike and no two companies' turbines and generators are alike.
在英国工业工程这个专业领域，多样性异常重要：没有哪两家公司的阀门和导管是一样的，也没有哪两家的涡轮机和发电机彼此雷同。 yculblog
It has several compartments linked by valves, and it is carefully calibrated to the body's temperature.
它还有几个由阀门连接的隔间，其温度被精确控制到和人体温一致。 yeeyan
Nuclear plants need power to operate motors, valves and instruments that control the systems that provide cooling water to the radioactive core.
核电厂需要电力去操作电机，阀门，和仪表，去操作控制提供冷却水到反应器内部的系统。 yeeyan
Once inside, staff will be checking pipes, valves and machinery to see what needs to be repaired so the reactor's self- cooling system can be put back in use.
在进入安全壳之后，工作人员将检查管道，阀门，以及机械装置，查看那些需要整修，以使反应堆的自冷系统能恢复使用。 hxen
Open and close a few valves on the manifold and the drilling mud from the surface can squirt one of these junk shots down the pipes and into the blowout preventer.
通过打开和关闭某些在管汇上的阀门，再加上从水面注射下来的钻井液，这些垃圾弹就会顺着管道被注射到井喷防护器里。 yeeyan
So when the atria contract, the valves sandwiched between the atria and the ventricles open, and the blood in each atrium flows through its respective valve down into a ventricle.
所以当你的心房收缩时，夹在心房和心室之间的阀门就打开了，然后每个心房里的血液通过各自的阀门流向心室。 yeeyan
Technology combining genetic engineering of cells with chemical engineering to create artificial organs and tissues such as skin, bone, heart valves, and cartilage for joints.
结合细胞遗传工程和化学工程以创造器官和组织如：皮肤、骨头、心脏瓣膜和软骨关节的技术。 ebigear
The heart can be safely opened and its valves repaired.
心脏能安全地打开，其瓣膜能安全地修复。 hxen
The riser connected Deepwater Horizon to its blowout preventer, a stack of valves on the sea floor which marked the top of the well propersee illustration.
海底立管连接深水地平线和防喷阀。 防喷阀是由放置在海床的一堆真空阀组成，用来合理标记油井的顶部。 ecocn
The aim is to produce an automaton that could help people do difficult jobs underwater— shutting off leaking oil valves, for example.
她的目标是研制一个自动化机器人，以帮助人们从事有困难的水下作业——例如关闭泄漏石油的阀门。 ecocn
The experimental craft still uses some battery power, albeit tiny amounts, to open and close valves and for its instruments.
这个实验滑翔器依然使用了一些电池能源，用以打开和关闭阀门以及为一些设备供电，虽然量很小。 ecocn
The three valves in the shuttle's engine compartment kept being replaced to ensure they were the best available and safe to fly.
航天飞机发动机内的这三个阀门不断被更换，以确保它们是最有效的，能保障飞行的安全。 yeeyan
There is a worry that continued use of seawater could corrode pipes and valves and cause future problems.
专家们担心，继续使用海水会腐蚀管道和阀门，给今后带来更多的问题。 hxen
These provide access to the central bore of the well underneath most of the heavy valves which should have closed off the flow of oil, but for some reason did not.
这些为连接在许多沉重的真空阀下的钻井中心的钻孔提供了条件。这些真空阀本应该阻止石油的外泄，但出于某种原因没有做到这一点。 ecocn
Valves and gauges.
阀门和开关。 yeeyan |