valve

[美]/vælv/
[英]/vælv/
词频: 极高

释义

n. [机]阀;[机]活门;[电子]真空管
vt. 装阀于;以活门调节
词形变化
复数valves
过去分词valved

短语搭配

shut-off valve

截止阀

safety valve

安全阀

control valve

控制阀

pressure relief valve

减压阀

ball valve

球阀

gate valve

闸阀

butterfly valve

蝶阀

check valve

止回阀

needle valve

针型阀

solenoid valve

电磁阀

relief valve

安全阀;减压阀

valve body

[机]阀体

valve seat

阀座,气门座

electromagnetic valve

电磁阀

pressure valve

施压阀;压力控制阀,压力増压阀

throttle valve

节流阀

regulating valve

调节阀;溢流阀;第阀

air valve

空气阀;通气管之活瓣

valve control

阀门控制,阀控制器;调节阀,气门控制

mitral valve

n. [解]二尖瓣;僧帽瓣

valve core

阀心;气门芯

exhaust valve

[化]排气阀

heart valve

心脏瓣膜;人工心瓣

例句

the valve of the heart

心脏瓣膜

the valve of a bicycle-tire

自行车轮胎的汽门

double valve and telltale

双重的阀与警报器

pack a valve stem.

扎好活门塞

a valve in the circulatory system

循环系统中的瓣膜

a 32-valve V8 power plant.

32阀V型8缸动力装置。

a valve governing fuel intake.

控制汽油消耗的阀门

Capsule valves longitudinally vittate.

蒴果裂爿纵向的具油道的;

Pneumatic butterfly valve -electric butterfly valve Material: Inside: Inox and outside is ironlike -pneumatic ball valve -electric ball valve Material: Innox ...

加入收藏洪都拉斯求购钢管,管件,滑轮,轴承,链条和阀门

( lipomatosis of the ileocecal valve, lipomatous hypertrophy of the ileocecal valve).

符合所谓回盲部脂肪瘤,或者回盲部脂肪瘤样增生。

Body has handhole (or manhole) for easy wash and examination, And bottle valve set up inlet/outlet valve,safety valve, pressure gauge and pressure gauge valve, drain valve etc.

筒体上设有手孔(或人孔),以便清理、检修。瓶头阀上设有进气阀、出气阀,安全阀、压力表和压力表阀、泄放阀等。

Tack out the dowel in lower part of handle of the valve, and undraw the agraffe gently. Rotate handle of the valve clockwise to open valve to begin discharging.

卸下排液阀手柄下侧的塑料销子,并轻轻拉开锁扣,将阀门手柄朝顺时针方向扳动以开始排料;

gate valves with inside screw stem;

英文标题: (Unplasticized polyvinyl chloride (UPVC) valves;

The exhaust valve on my car has burnt out.

我汽车上的排气阀烧掉了。

bias the valve so that the anode current is normally zero or small.

给热阴极电子管加偏压以便阴极电流通常为零或很小。

the making of valves is a dying art.

制作阀门是一门快要消亡的技术。

a 20-valve in-line 5-cylinder engine.

20汽阀直列式5缸引擎。

Reattach the relief valve hose to the elbow in the bottom flange cover.

重新将安全阀软管接到底部法兰盖内的弯头上。

Like the standard valves, this valve can be tank wall-mounted. (See replacement parts for locknuts.

与标准阀门相同,这种阀门可以在罐壁上安装。(参阅防松螺母更换部件)。

原声例句

And open the sluice gate valve... here.

{\an8}{\pos(191.2,67.2)}4月28日 上午9点30分 爆炸发生56小时后然后打开这里的...水阀。

来源: CHERNOBYL HBO

From having no braking valves to complete recovery in five days.

从没有刹车阀门到完全恢复生产 只用了五天时间。

来源: TED Talks (Audio Version) August 2016 Collection

His most popular invention was a regulator valve for diving.

他最受欢迎的发明是潜水调节阀。

来源: CNN 10 Student English October 2020 Collection

We have to open the valves.

我们得把阀门打开。

来源: CHERNOBYL HBO

At the north end of the pool. I know that valve.

在泳池最北边 我知道那个应急阀。

来源: Modern Family - Season 07

Yeah, you've coked up the inlet valves and the plugs.

你把进气阀和火花塞憋住了。

来源: Go blank axis version

The aortic valve can sometimes get inflamed and damaged, leading to aortic regurgitation.

有时主动脉瓣也会被炎症侵及并被破坏,导致主动脉瓣关闭不全。

来源: Osmosis - Musculoskeletal

That includes acid-resistant tiles, valves, thermometers, according to U.N. investigators.

据联合国调查人员表示,这些部件包括耐酸瓷砖、阀门和温度计。

来源: NPR News March 2018 Collection

An initial investigation suggests that the incident occurred while an employee was replacing a gas valve.

初步调查显示,事故发生时,一名员工正在更换燃气阀。

来源: CRI Online June 2023 Collection

Jazz gets into a large hamster ball, while Dave opens the proper valves for the air.

爵士进入了一个大仓鼠球,而戴夫打开了空气阀门。

来源: Three-Minute Book Report

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