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The operation principle of VSC was analyzed firstly. 该文首先分析VSC的工作原理，在此基础上建立以交流侧受控电压源和直流侧受控电流源描述的VSC等效仿真模型。
Firstly, the paper analyzes the operation principle of VRM. 本文首先详细分析了VRM的基本工作原理；
The operation principle of a automatic flow-rate detecting system of fuel injector is introduced and the design of hardware and software is presented. 摘要介绍了喷油嘴四喷孔流量自动检测系统的工作原理，给出了系统硬件和软件设计。
This text has analysed the operation principle of the photoelectric autocollimator based on the linear CCD and influence parameter mainly. 本文主要分析了基于线阵CCD的光电自准直仪的工作原理及影响参数。
This paper briefly introduces the operation principle and common troubles of TLF coaxial flow amplifying steering gear. 摘要简要介绍了TLF型同轴流量放大器的工作原理和常见故障。
A DC model is presented on the basis of the operation principle of a new three-phase AC/DC converter with PFC. 基于新型带功率校正(PFC)的三相AC/DC整流器的工作原理,得出了其稳态运行时的直流简化模型。
It also introduces the operation principle and usage of SCR plasma arc cutting machine. 同时也讲述了晶闸管式等离子弧切割机的操作原理和使用方法。
The operation principle, performance parameters, developing history an d status of ion propulsion are introduced. 介绍离子式电推进的工作原理、性能参数、发展历史和现状。
An ignition system for a free piston generator(FPG) is designed and realized based on the operation principle of FPG. 根据自由活塞式内燃发电机(FPG)的运行原理,论述了研制中的FPG样机点火系统的设计及实现过程。
The operation principle of agraffe is, when slight by press dawdle head to be locked up in fiber ring. 搭扣的操作原理为,当稍微按压蘑菇头就被锁入纤维环圈中。目前,只有丙纶纤维能生产出良好的蘑菇头末端。
This thesis mainly deals with the operation principle and circuit design of Switched Reluctance Driver(SRD). 摘要本文阐述了开关磁阻电机调速控制器的工作原理并对其各部分电路进行了设计。
He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
This board is situated in the front part of the driver. The operation principle and its circuits are summarised in the block diagram below. 这个板位于驱动器的前部。操作的规则和它的电路在下面的块图表有概述。
The operation was a marvel of medical skill. 这个手术是医术的一个非凡范例。
Einstein watched it in delight, trying to deduce the operating principle. 爱因斯坦很欣喜地看着它,想推断出其中的操作原理。
The operation went like clockwork. 手术进行得极为顺利。
The article briefly introduces the operating principle of vibrating densimeter. 叙述了振动管式密度计的工作原理。
This paper gives Voltage-space-vector method for three-level PWM rectifying circuit, and briefly introduces the operation principle. 提出了适用于三电平PWM整流的空间电压矢量法,对电压空间矢量的工作原理进行了简单的介绍。
He heads up the operation in northern Europe. 在北欧他领导企业的业务活动。
The operation principle and features of PWM rectifier as well as the design and configuration of control circuit are described. 介绍了PWM整流器的工作原理和特点、控制电路的构成和设计。