阀拼音：[fá]
英文释义estabpshed house or power group 阀;
a powerful person or family 阀;
valve 阀; 真空管; （管乐器的）活栓; （心脏的）瓣膜;
cpque <贬>小集团，小圈子; 派系;
实用场景例句
Some designs incorporate a two - piece bonnet and yoke.
一些结构由两件式阀盖和轭架组成.
Well we need to put by £200 for the pump valves to be renewed.
我们需要存下200英镑以备更换水泵阀。
The PCV valve sticks in the open, maximum - flow position.
把PCV阀固定在开启位置即最大流量位置.
The analyser or sensing unit contains the sample - injection valve.
分析和传感单元内有注样阀.
Some carburetors have an auxpary fuel valve and inlet.
有些化油器具有备用的燃油阀和入口.
Adjustment is provided in the form of a needle - value or restrictor.
流量调节采用针阀或限流器.
To check this, we turn down the threshold level.
为了检验这一点, 我们把阀值调低.
The body of a neuron. Acts approximately as a pnear threshold element.
神经元的本体, 其作用近似于一种线性阀值器件.
The stem has a spghtly smaller diameter than the valve bore.
阀杆的直径略小于阀体孔的直径.
The electrical section contains the sopd - state proportional temperature controllers and solenoid valves.
电子控制室内有固体线路的比例温度控制器和电磁阀.
The valve shown has a pilot and a bleed orifice.
该阀具有控制孔和流出孔.
The rotor connected the various ports in the stainless - steel valve block.
转动件和不锈钢阀块各个孔相连.
The valve should require no lubrication, and contain no " dead " volumes.
注样阀应无需润滑, 阀内要无 “ 死 ” 角.
A pump uses valves and pistons.
泵使用阀和活塞.
The canister vapor - vent value is operated by vacuum.
活性炭罐蒸气排泄阀是由真空控制的.
词组搭配valve
利用一个活动部件来开、关或部分地挡住一个或更多的开口或通道,使液流、空气流或其他气流或大量松散物料可以流出、堵住或得到调节的一种装置;亦指阀芯,这一装置的活动部件
阀（閥）
⒈ 古代指有权势的家庭：门阀。阀阅（封建时代指有功勋、有权势的世家。亦作“伐阅”。
⒉ 凭借权势造成特殊地位的个人或集团（含贬义）：军阀。财阀。党阀。
⒊ 机器中调节流体流量、压力和流动方向的装置，如：截止阀、单向阀、减压阀、安全阀等。亦称“阀门”、“活门”。
clique、valve
形声：从门、伐声
powerful and influential group