低压系统

The structure design of the refrigerating system is introduced based on low pressure air as power and working medium.

介绍了一种以低压空气作为动力和工作介质的制冷系统结构设计。

If the installation of vaccum system is not rational,it will make noncondensable air gathering and terminal difference increasing.

通过对托电一、二期4×600 MW机组的真空分析，找出了影响双背压机组低压凝汽器真空的主要因素为，抽真空系统设置不合理使不凝结气体聚集，导致端差增大，并通过试验验证了理论分析的正确性，进而提出了解决方法。

Experience in analogue signal processing product design is a must.

低压电器元件在工业控制系统中的应用经验，如电子继电器、PLC相关接口模块

The control system is comprised of single chip processor, inlet air flow sensor, rotational speed sensor, carburettor valve opening sensor, instrument display circuit, control signal output circuit, executing mechanism and power supply circuit.

本发明涉及一种用于汽车发动机燃料供给的多功能燃油低压喷射控制系统，由单片机、空气进气流量传感器、转速传感器、节气门开度传感器、仪表显示电路、控制信号输出电路、执行机构和电源电路组成。

Finally, it is carried through that the modeling and detection of arcing fault for lower-voltage power system, which demonstrates that the algorithm of the arc characteristic vector is feasible.

文章的总结部分首先针对某具体的低压配电系统故障电弧波形的仿真，采用本项目的电弧特征检测算法分析了仿真波形，证明了该策略的可行性。

Is a company specializing in research, production, sales, installation low voltage remote meter reading charge carrier concentration of power management system for high-tech enterprises.

广州集超电子有限公司是一家专业研究、生产、销售、安装低压远程载波集中抄表收费用电管理系统的高新技术企业。

Equip with the high and low pressure water pump pressure supply device in system, the test medium circulating storage use.

系统内配置高，低压水泵供压装置，试验介质循环贮存使用。

Based on these problems, this paper makes street lamps intensive manage system for example and desigrs a communication system based on direct sequence spread spectrum modulation and demodulation technology on power line, and aims at the problems which emerged during tests brings forward resolvents.

基于上述问题，本文以城市路灯远程集中管理系统为例，开发了能够实现在低压电力线上传输数据的扩频数字传输系统，并针对在实验中暴露出的问题给予简单分析、提出了解决方案。

The solution includes 11 kV switchgear, automation hardware and software for the ships' power management systems, and high voltage and low voltage cables that connect the shore panel to the main switchboard and power management system onboard each vessel.

该解决方案包括用于船只电力管理系统的11KV接电开关、自动化硬件和软件，以及连接陆上面板与每艘船上的总开关板和电力管理系统的高压和低压电缆。

Based on the present trial state, the problems which must be solved in its extensive application, are presented, such as system design, transmission protocol and resource management of distribution network.

根据目前试用情况，提出低压电力集中抄表系统推广应用中有待解决的系统规划设计、传输规约和配电网络资源管理等问题。

I am sure after a few weeks of adaptation and familiarization I will have no difficulty in functioning on a daily basis in an English speaking society or in participating fully in graduate studies.

在大学的三年的学习生活不仅给予我自身的充实，更重要的是磨练和培养了我较强的自觉能力和严谨，踏实的作风以及不怕困难的精神，对未来充满了信心！

As the first volcanoes erupted, one of the gases that bellowed out was steam.

在第一批火山喷发时，喷出的气体之一就是水蒸汽。