And High Discharge Pressure的意思|示意

The active systems consist of several pumping systems of varying discharge pressure and flow rates, e. g., high head injection system, low head injection system.

能动系统由不同注入压力和流量的泵系统组成，如高压安注系统，低压安注系统。

It is a question having research value and economy content to avoid free surface-pressure flow in the high-speed pressure flood discharge-pipe design.

在坡度较陡且为高速水流的有压泄洪管道设计中如何避免管道内明满流的出现，是一个极具有科学研究价值和经济意义的课题。

It is illustrated that discharge temperature of gas cooler, efficiency of expander and degree of superheat at the inlet of compressor can exert more influence on the optimum high pressure.

结果表明，气体冷却器出口温度、过热度和膨胀机效率对最优高压压力的影响较为明显。

Then the author introduces the structural characteristics and working principle of a new typed high energy screw press which can discharge pressure quickly.

介绍了所研制的新型快卸压高能螺旋压力机的结构特点及工作原理。

This article introduces the gas discharge lamps, such as fluorescence lamp, high pressure sodium lamp and metal halide lamp, and their basic requirements to the electronic ballast.

介绍了荧光灯、高压钠灯以及金属卤化物灯等气体放电灯和其对电子镇流器的基本要求。

Shallow buried-tunnelling method was used in the construction of high discharge pressure culvert for the first time and developed a new construction method in urban water distribution project.

在设计中将浅埋暗挖技术首次应用于大流量有压输水暗涵，进一步拓展了适用于城市输水工程的工程技术手段。