valve

The device comprises a pressure stabilizing chamber, a vacuum valve, a container, a vacuometer, an air bottle and a vacuum pump.

该装置包括稳压室，真空阀门、容器、真空计、气瓶、真空泵；

Ball valve used to be cut off in the main line, distribution and change the direction of the flow medium.

球阀在管路中主要用来做切断、分配和改变介质的流动方向。

an air intake of the air blowing nozzle is communicated with the normally closed solenoid valve via the pipeline.

所述吹气嘴的进气口通过管道与常闭式电磁阀连通。

the braking pipe is connected with the load respondent valve through an air pipe, an air purifier and a one-way valve orderly as well.

制动管又依次通过空气管、空气净化器和单向阀与载荷感应阀连接。

The system of petitions was kept on by the communists as an important safety valve for a country with a weak legal system.

鉴于中国薄弱的司法体系，中国共产党将信访制度视为一道重要的安全阀。

If the valve becomes very stenotic and insufficient, severe pressure builds up in the left ventricle, which can injure the heart.

严重的主动脉狭窄和关闭不全，会使左室压力升高从而损伤心脏。

Commonly safety valve should be inspected at least once a year.

安全阀一般每年应至少校验一次。

Valve to the use of the kidnappers abducted the victims, in their authentic, the sea and so on will be ready to ship them onto the ship.

绑架者使用活门来绑架受害者，将他们关在地道里，等船准备出海时将他们送到船上。

This valve is usually used in the ventilation ducts to control the wind-conditioning or regulating emissions from coal cinder flows.

此阀门一般使用于通风管道内控制风力调节，或者是煤渣流量排放调节。

The Control-Disk valve's wide control range is twice that of traditional butterfly valves for better adherence to set point.

控制磁盘阀的控制范围比传统蝶阀的宽两倍为更好地坚持设置点。

These warty vegetations average only a few millimeters and form along the line of valve closure over areas of endocardial inflammation.

这些疣状赘生物平均仅几个毫米，沿着心内膜炎症区上的瓣膜闭锁缘形成。

The valve is allowed to move vertically and oscillating rotary motion is possible.

可允许该阀垂直移动，并可以来回旋转运动。

Up to this point, the initiative process had been described as a "safety valve" . Now it became an industry and a circus.

在这之前，创议制被认为是一个“安全阀”，现在它成了一个产业，一个马戏团。

Oil port is set at the front of valve base and is corresponding to the oil channel of sealing pair of variable flow.

阀座的前端设有油口，与变流量密封副的油道相对应；

Solenoid valve driven by electromagnetic coils, voltage shocks have been relatively easy to damage.

电磁阀的驱动是通过电磁线圈，比较容易被电压冲击损坏。

The utility model relates to a filtering apparatus, in particular to the filtering apparatus used for a variable air valve timing device.

本实用新型涉及一种过滤装置，尤其是指一种使用在可变气门正时装置上的过滤装置。

The easy-to-clean hoppers are equipped with a built-in slide gate, eliminating the need for a separate valve.

易于清洁料斗配备有一个内置的滑板，无需单独的阀门。

Can be used after inflating, easy to carry. Inflated and deflated when the valve just pinch flat, a dedicated anti-backflow device gas.

充气后即可使用，便于携带。充、放气时仅需捏扁气门嘴，专设气体防倒流装置。

There was no relation between the cumulative dose of cabergoline and the presence of mild, moderate, or severe valve regurgitation.

卡麦角林的累积剂量和轻度、中度、重度瓣膜返流无明显相关。

This valve is often located at the top section of the car engine system.

这种阀门通常是位于第一段的汽车引擎系统。