pressure regulating device的例句大全

The output current and voltage zero regulation are achieved through the close cycle control of the unsteady flow of thyristor and the pressure regulating device by means of the thyristor digit trigger composed of monolithic computers processors and by the use of PIB regulating technique.

用单片机组成晶闸管数字触发器，并结合PID调节技术，对晶闸管变流、调压装置进行闭环控制，实现输出电流、电压无差调节。

The valve is used on oil pipeline as a pressure regulating device at normal temperature.

本阀适用于常温下油路管系上作压力调节用.

The hydraulic power motor has pressure regulating device.

液压马达具有压力调节装置.

the negative pressure delivery device consists of a micro-vacuum air pump, a buffer vessel, a regulating value, a vacuum gauge and a newly developed interface to ensure airtight.

负压进样装置由一个微型真空泵，一个负压瓶，一个电接点真空表，以及微型调节阀和接口组成。

Reduce the medium pressure of pipelining and cater for required value of automatic regulating device.

将管道输送的介质压力降低并达到所需数值的自动调节装置.

An electric and also hand hydraulic pressure regulating mechanism is designed for the electric-hydraulic control device for hydraulic BOPs.

为液压防喷器电－液控制装置的研制设计了一套电动加手液动远、近程调压机构；