switching technique造句
例句与造句
- Review on soft - switching technique and its development in dc dc power supply
直流开关电源的软开关技术及其新发展 - The switching technique of two - dimensional liquid chromatography and its applications
二维液相色谱切换技术及其应用 - Switching techniques , hybrid
混合交换技术 - Output - feedback stabilization for a class of uncertain linear system based on switching technique
一类线性不确定系统基于切换的输出反馈镇定 - Design 、 implement and manage process control systems , power reticulation systems and switching techniques
设计、执行、管理工艺控制系统、电网系统和配电技术。 - It's difficult to find switching technique in a sentence. 用switching technique造句挺难的
- The objective of this paper is to do further research on the soft - switching techniques for the zvs pwm h - fb tl converter
本文对h - fbtl变换器的软开关技术进行了进一步的研究。 - Mpls ( multi - protocol label switching ) as a new switching technique for the next generation network is currently a popular research topic
Mpls ( multi - protocollabelswitching ) ，即多协议标签交换,作为下一代网络中的一项交换技术，正受到越来越多的人的关注。 - With double - frequency technique and q switch technique the laser delivers a laser pulse of 532 - nm in wavelength , 5 - ns in pulse width , 35 - mj in energy and 2 - cm in coherent length
所用激光器为nd : yag脉冲激光器，采用了调q和二倍频技术，波长为0 . 532 、脉冲宽度为7ns 、相干长度为2cm ，能量为35mj 。 - In the further work , if soft switching techniques can be successfully applied to a hpfc power converter , then the overall efficiency of the power electronics system will be effectively increased
在未来的研究中，若能将柔切技术成功地应用于高功因电力转换器，则更能有效提升此电力电子系统的整体效率。 - At first , thi s paper ana1ysi s the trends of te1ecommunication network deve1opment , defines the concepts and functiona1 modu1es of the soft switch techniques . and then point out the requirements in the market
本文首先分析了通信网的发展趋势，明确了软交换技术的概念和功能模块，从而提出媒体网关的市场需求。 - The soft - switching techniques of the buck fb converter have been studied extensively and used widely in the past two decades , however , less attention has been paid to the soft - switching techniques of the boost fb converter
在过去的几十年中, buck型全桥变换器的软开关技术得到了系统而深入的研究,并得到了广泛应用。关于boost型全桥变换器的软开关技术研究相对较少。 - Higher frequency , modular construction and digitalization is the main development tendency in the field of the switching power supply . high power density and high frequency converter is based on soft - switching techniques
实现高频化的主要途径是软开关技术，全桥移相零电压脉宽调制变换器是软开关pwm技术在全桥直-直变换器中较成功的应用例子，并具有较好的工程实现价值。 - It consists of forward stage and backward stage , of which the forward stage is a single - phase boost power factor correction circuit using ic uc3854 . the backward stage main circuit is a full - bridge converter using phase - shifting control soft - switching technique
该开关电源分为前级和后级，前级为采用boost结构的单相有源功率因数校正电路，后级为采用移相控制软开关技术的全桥变换器。 - The boost fb converter can overcome the above shortcomings , and it can be used as single stage pfc , bi - directional converters , the chargers for electric vehicle and front - end converter in distributed power systems . this dissertation will focus on the soft - switching techniques of the boost fb converter
Boost型全桥变换器克服了buck型全桥变换器的上述缺点,它可以作为大功率电源的单级pfc电路,多路输出电路,电动车的充电器及在分布式电源系统中作为前级变换器等。 - At present , the backbone transport network in china mainly introduced the sdh transport techniques and atm switching techniques , then the network functions and traffics are highly integrated . and the damage of transport link and / or node failures will become much more serious than that of existing networks . in addition , because of the increasing social dependence on communication systems and the growing importance of information , it is very important to study network survivability strategies , which is also one of the important criterions to evaluate transport networks
这意味着通信网，尤其是大容量的高速通信网的失效(包括节点和线路的失效)将会给人们带来巨大的经济损失；另外，随着人们生活水平的提高，人们对信息传送的质量的要求也越来越高，这使得通信网的生存策略研究显得很迫切；况且，中国已加入wto ，电信运营的竞争日趋激烈，为了在竞争中有一席之地，各电信运营商必需提供高质量、低成本的电信服务，这进一步促使通信网的生存策略研究提上日程。
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