查询词典 power

Because of short of power sources in the altiplano, very long feed line of power distribution system have to be used when one of the substations is failed to operate, in order to g.

由于正在建设中的青藏铁路地处高原、电源稀缺，在某些变电所退出运行的情况下，不得已采用超长距离供电以保障对沿线负荷的电力供给，因此，超长距离供电线路的单相接地故障选线问题值得研究。

The mechanism part's design I determined it as that Pulse motor gives the power and the Transmission system transfer the power to the Ambulacrum.

机械结构部分的设计确定为步进电动机带动的同步带传动系统。

So it is worth to design an audio power amplifier with the features of high power and high efficiency.

因此，设计一种失真度小，输出功率大，效率高的音频功放也有很重要的现实意义。

After studying power amplifier, in this paper, I introduce the kinds of power amplifier.

在查阅大量中外文献的基础上，本文对功率放大器进行了系统的阐述。

This power is best used as a method of harassment, while distracting an opponent at one area, casting the power near a weak point in their base can cause great havoc in the short time that they are given to run amuck.

这种权力是最好用作一种骚扰，而分散的对手在一个地区，铸造的力量附近一个薄弱点在其基础可能会造成巨大破坏的时间很短，他们考虑到横行。

Deepen as what power system reforms, the position of market main body of power plant gradually Anacreontic, the principle of market economy, regulation is changing the content of tradition management item and range, become its organic component.

随着电力体制改革的深化，发电厂的市场主体地位逐渐明朗，市场经济的原则、规则正在改变传统管理事项的内容和范围，并成为其有机的组成部分。

In order to meet the higher requirements for some scientific experiment due to site conditions limitation for data acquisition system's volume,power consumption and reliability,a real-time data acquisition system based on TMS320F2812 chip was designed,which could carry out real-time acquiring and recording for analog signals output from power system.

为了满足有些科学实验由于现场条件的限制对数据采集系统的体积、功耗以及可靠性等方面所提出的较高要求，设计了一种基于 TMS320F2812芯片的实时数据采集系统，该系统可对电力系统所输出的模拟电压信号进行实时的采集和记录。

In order to tackle the power hungry problem of most existing analog-to-digital converter, the power optimization aim at data converters was put forward.

为了解决目前音频应用模数转换器功耗过大的问题，提出了模数转换器低功耗设计的目标。

ABSTRACT: With the development of the times, digital electronictechnology has been popular in all of our lives, work, research,and all fields. This paper introduces a NC DC power supply, thepower consists of analogue power supply, display circuit, controlcircuit, digital-to-analog converter and circuit amplifier.

随着时代的发展，数字电子技术已经普及到我们生活，工作，科研，各个领域，本文将介绍一种数控稳压电源，本电源由模拟电源、显示电路、控制电路、数模转换电路、放大电路五部分组成。

At first the paper has introduced the power amplifier, including its classification, its main technical specification, several kinds of common enlargement circuitry, and analyzed the switch power amplifier principle of work as well as its analysis situs expansion.

本篇论文首先对功率放大器进行了介绍，其中包括它的分类，它的主要技术指标，几种常见的放大电路原理，分析了开关功率放大器的工作原理以及其拓扑扩展。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。