英语释义

• 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

片语

pressure valve施压阀；压力控制阀，压力増压阀

mitral valve[解剖] 左房室瓣（二尖瓣）；[解剖] 僧帽瓣

check valve止回阀，止逆阀

air valve[机] 空气阀；通气管之活瓣

relief valve[机] 安全阀；减压阀

solenoid valve[机] 电磁阀

electromagnetic valve电磁阀

inlet valve[机] 进气阀；[机] 进给阀

gate valve[机] 闸门阀；闸式阀

valve control[机] 阀门控制，阀控制器；调节阀，气门控制

safety valve安全阀，安全活门

Pilot valve[机] 操纵阀，导向阀

heart valve心脏瓣膜；人工心瓣

butterfly valve蝶形阀

exhaust valve[机] 排气阀

flap valve[机] 瓣阀；片状阀

ball valve[机] 球阀，弹子阀

valve seat[机] 阀座，[机] 气门座

throttle valve节流阀

valve body[机] 阀体

diaphragm valve给水调整阀，针阀；膜板阀

float valve[机] 浮阀

control valve[机] 控制阀

Globe valve截止阀；球心阀

valve core[机] 阀心；气门芯

regulating valve[机] 调节阀；溢流阀；第阀

英汉例句

• you can control the temperature like normal by opening the cold water valve at the shower or sink.

  我们只要打开连接在浴缸或的淋浴喷头的冷水阀注入冷水就能够调节水温。

• if the tank is not filling all the way (there should be a fill line on the inside of the tank), carefully bend the bulb of the float valve up a bit and see if the tank will fill.

  如果水箱没有充满正常水量（水箱内侧应该有一条水位线），慢慢地弯曲一下浮囊阀，看水位会不会上升。

• in traditional geothermal energy, engineers drill near a geyser, hot spring or volcano, stick a valve and turbine on the hot water, and that「s pretty much it.

  在传统的地热能源开发中，工程师在喷泉、温泉或火山附近打孔，在引出的热水管上接上阀门和涡轮机，要做的工作基本上就是这样。

• they 「realized they had heard a thud ... the day of the accident,」 he said. "they attributed it to a valve closing, not unlike other occasional noises in a power plant.

  「他们承认他们听到过一声巨响...在事故发生的那一天」丹顿说.“他们当时认为那是阀门发出的声音，电站里偶尔会有这样的响声，没啥不对劲的。

• 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。

• normally found in standard inertial reference systems, gyro-compassing enables the unit to establish precise heading within moments, without the use of a magnetic flux valve or magnetometer.

  通常放置在标準惯性参考系统中，陀螺仪能够使设备在瞬间建立精确的航向，而不使用磁通阀或者磁力计。

• heartburn also know as acid reflux is caused by progesterone relaxing the valve separating the esophagus from the stomach allowing acids to seep up the pipe.

  胃灼热，同时也被叫做胃酸倒流，这是因为黄体酮使瓣膜松弛把食道和胃分开了，这会让胃酸渗到食管里。

• turn off the gas, using the outside main valve if you can, and call the gas company from a neighbor\」s home.

  如果可能的话，从外面的主阀门关掉煤气。从邻居家给天然气公司打电话让他们处理。

• if the 450-ton valve at the wellhead can be turned on, the oil flow should stop, and the spill could be ended quickly.

  如果井口450吨重的阀门可以可以关上，油流就可以停止，那么溢油很快就可以停下来。

• 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。

• would-be customers discovered it could be fashioned into molded insulation, valve parts, pipe stems, billiard balls, knobs, buttons, knife handles and all manners of items.

  未来的客户发现它能够制造成铸模绝缘材料、阀门零件、细长的物品、台球、球形柄、纽扣、刀柄以及各种各样的物件。

• this time, he turns his attention to an old crusty pipe protruding from the bottom of the wall. he grabs the wheel valve on the pipe and turns it with some effort.

  这次，他的注意力集中在墻底部的一条陈旧的带有硬壳的管道，他抓住管道上的轮形阀门，很费力的将阀门扭开。

• consuming food along with alcohol causes it to be absorbed more slowly, since a valve at the base of the stomach closes to allow for digestion before sending it along.

  在喝酒的同时吃一些食物会使酒精的吸收速度放慢，因为胃的底部有一个阀门，在你进食的时候会关闭，等食物消化之后才会打开，将其送入小肠。

• remember that a fuse is an electrical safety valve that exists for a reason.

  请记住，保险丝存在的理由就是作为一个安全阀门。

• if you smell gas or see a broken line, shut off the main valve from the outside.

  如果闻到煤气味儿，或看到管道破裂，要关掉从外面进屋煤气管道的主阀门。

• the main valve regulating blood flow out of the heart gets stiff, leathery and constricted.

  病人心脏的调节血液流出的主阀变的硬化，坚韧和收缩。

• laughter is a pressure valve which releases muscle tension.

  大笑是一个压力阀，它可以释放肌肉紧张。

• toyota told the japanese government monday it was recalling 91,903 vehicles for flaws in the valve springs, a crucial engine component, that could make the automobile stall while in motion.

  丰田周一对日本政府表示，将召回91,903辆在阀门弹簧这一关键引擎元件上有问题的汽车，这一问题使汽车在行驶时会突然熄火。

相似词

cock翘起；竖起；大摇大摆

outlet出口，排放孔；[电] 电源插座；销路；发泄的方法；批发商店