查询词典 high pressure

A front-back seal ring structure is adopted in the pump to prevent the liquid from leaking from the high-pressure area to the low-pressure area. The front seal ring is mounted on the pump body while the back seal ring mounted on the bearing body. They should be changed when they are so worn-out that they have an effect on the efficiency and self-priming performance of the pump after the operation for a long time.

泵内部防止液体由高压区向低压区泄漏的密封机构是前后密封环，前密封环装在泵体上，后密封环装在轴承体上，当泵经长期运转密封环磨损到一定程度，并影响到泵的效率和自吸性能时，应给予更换。

A front-back seal ring structure is adopted in the pump to prevent the liquid from leaking from the high-pressure area to the low-pressure area. The front seal ring is mounted on the pump body while the back seal ring mounted on the bearing body. They should be changed when they are so worn-out that they have an effect on the efficiencyself-priming performance of the pump after the operation for a long time.

泵内部防止液体由高压区向低压区泄漏的密封机构是前后密封环，前密封环装在泵体上，后密封环装在轴承体上，当泵经长期运转密封环磨损到一定程度，并影响到泵的效率和自吸性能时，应给予更换。

Because of its unexampled advantages such as less floor area covering, high-pressure capability and transport facilitates, Spherical pressure vessels (hereinafter referred to as the"storage tank") used for storage of gas and liquefied gas more widely than other storage tanks in the oil, chemical, city gas, metallurgy and other fields.

北京工业大学，机械设计及理论，2009年，博士

They are also used in conjunction with high-pressure cylinder regulators that limit the inlet pressure to 250 to 400 psig.

它们还和把入口压力限制在250到400 psig之间的高压钢瓶调整器联合使用。

Table showing the value of high-pressure storage of gas cylinder pressure.

高压表的示值为钢瓶内贮存气体的压力。

The high-pressure oxygen chamber and the cylinder valve connected to low-pressure chamber for gas exports and access to use the system.

氧气减压阀的高压腔与钢瓶连接，低压腔为气体出口，并通往使用系统。

Oxygen valve to use: High-pressure oxygen chamber and the cylinder valve connection, low pressure chamber for the gas exports, and access to use the system.

氧气减压阀的使用方法：氧气减压阀的高压腔与钢瓶连接，低压腔为气体出口，并通往使用系统。

High-pressure oxygen chamber and the cylinder valve connection, low pressure chamber for the gas exports, and access to use the system.

氧气减压阀的高压腔与钢瓶连接，低压腔为气体出口，并通往使用系统。

Oxygen valve works The high-pressure oxygen chamber and the cylinder valve connected to low-pressure chamber for gas exports and access to use the system.

氧气减压阀的工作原理氧气减压阀的高压腔与钢瓶连接，低压腔为气体出口，并通往使用系统。

Oxygen valve works The high-pressure oxygen chambend the cylinder valve connected to low-pressure chamber for gaports Plug Valves and access to use the system.

氧气减压阀的高压腔与钢瓶连接，低压腔为气体出口，并通往使用系统。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。