英汉例句

• the optimum combination design for the local electrical power system of nanchuan county in 1995 has been taken as the example of the dynamic programming.

  并以四川省某县地方电力系统1995年有功功率电源优化组合作为本方法的计算实例。

• the breakdown records device, as the recording equipment of electrical power system transition process , electrical power system is also more and more high to its request.

  故障录波装置作为电力系统暂态过程的记录设备，电力系统对其要求也越来越高。

• so many application system depend on the system of frequency and time measurement, such as large scale communication system, electrical power system and gps navigation position system.

  许多应用系统也都依赖于时频测量系统，如大规模通讯系统，电力系统以及gps导航定位系统等。

• the automation of power distribution network is the emerging technology and domain, which develops in recent years, and it is the inevitable trends of the electrical power system modernization.

  配电网络自动化是近几年发展起来的新兴技术与领域，是电力系统现代化的必然趋势。

• in the paper, an electrical power system of base station is introduced in detail, including ac power supply system, dc power supply system and earthing system.

  文中介绍了通信基站的电源系统，包括交流供电系统、直流供电系统和接地系统，论述了等电位在基站建设中的重要性。

• electrical power system fault calculation is an important reference of electric equipment choice, electric network design choice and relaying protection setting calculation.

  电力系统横向故障计算是电气设备和电网接线选择的重要依据，是继电保护整定计算的基础和前提内容。

• to the electrical power system reliability request high situation, uses two group of accumulator cell parallel operations, the floating power supply way generally.

  在对电源系统可靠性要求较高的场合，一般采用两组蓄电池并联运行、浮充供电的方式。

• the electrical power system of regulated and direct energy transfer was proposed, which was based on the problems of the power system of small body probe in the special deep space environment.

  研究了小天体探测器在深空特殊环境下电源系统所面对的问题，提出了全调节母线能量直接传递的电源系统方案。

• lv distribution monitoring system is a high technical automation system which includes electrical power system automation, computer, communication and management techniques.

  低压配电监控系统是将电力系统自动化技术、计算机技术、通信技术和管理技术等融为一体的自动化系统。

• the marine synthesize electric propulsion system integrated the electrical power system and electric propulsion system is the new tendency which the future will develop.

  船舶电力系统与船舶电力推进系统一体化供电的船舶综合电力系统是未来发展的新趋势。

• power load forecasting is the base of electrical power system planning.

  电力系统规划由电力负荷预测、电源规划和电网规划构成。

• moreover, it assures to tun the whole electrical power system with more security and stability.

  能使整个电力系统更加安全、稳定地运行。

• the main parts of the aircraft vscf electrical power system consist of the no-brush ac variable frequency generator, converter and controller.

  飞机变速恒频电源系统的主要部件有无刷交流变频发电机、变换器和控制器。

• in order to guarantee electrical power system reliable operation, transformer manufacturer's were remind to improve product quality.

  为了保证电力系统可靠运行，提醒变压器制造厂家提高产品质量。

• electricity in heilongjiang electrical power system is mainly fire power generation. waterpower generation only accounts for 7.67% in electrical power capacity.

  黑龙江省电力系统电源主要以火力发电为主，水电仅占电源装机容量的7.67％。

• the electric traction power supply system is shouldering the duty of uninterrupted power supply to the electric locomotive, it is the bridge between the electrical power system and users.

  电力牵引供电系统担负着向电力机车不间断供电任务，乃是电力系统与用户间的桥梁。

• electrical power system is one of the important subsystem of a satellite.

  供配电系统是卫星的一个重要分系统。

• one method to construct mathematic model of decentralized excitation electrical power system is proposed in this paper, based on robust control designing idea.

  提出了一种根据鲁棒控制理论的设计思想建立电力系统数学模型的方法。