Designed for locking and sealing high pressure hydraulic and pneumatic systems.

可锁固和和密封高气压、高液压设备的螺纹面。

youdao

This is of important value to choose the type of the hydraulic oil in the super high pressure hydraulic system.

对超高压液压系统液压油液型号的选择有一些实际意义。

youdao

The high pressure hydraulic rotary connector device is applied on press machines, and has the advantages of simple structure, reliable quality, simple maintenance and low cost.

本实用新型应用在压力机上，具有结构简单、质量可靠，维修方便，价格低廉的优点。

youdao

The XOS 2 is nearly usable for the latter job, but even at 50 percent more efficient than the original (by the company's last count) it's still a prototype that requires a tethered high-pressure hydraulic engine to function.

ENGADGET: Raytheon's Sarcos XOS 2 military exoskeleton just does the heavy lifting -- for now

It's festooned with high pressure pipes and a set of intimidating hydraulic rams.

BBC: World's railway future born in Edinburgh test lab

It is powered by an engine which drives a hydraulic pump to send oil under high pressure around its plumbing in order to animate its limbs.

BBC: BigDog four-legged robot now sports throwing arm