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- switching circuit theory 开关电路理论
- REPAIR OPEN IN TRUNK CYL SWITCH CIRCUIT. 维修断开的行李箱插孔开关电路。
- The basic/fundamental law in electric circuit theory is Ohm's law. 欧姆定律是基本的电路原理。
- Uses current most advanced control circuit theory, welding machine's every technology index reaches topping level. 采用先进控制电路原理，焊机各项技术指标均达一流水平。
- The reference materials for the snubber circuit design are proivided theoretically in this paper.Futhermore.it analyzes a soft switching circuit that suits pulse power supply. 接着本文还探讨了一种适合特种脉冲电源的软开关电路，对这种软开关电路的工作过程进行了理论上的分析，并进行了仿真实验验证。
- This paper puts forward a soft switching circuit of snubber type with a mutual inductance.The analysis result and parameter design method of the circuit are given. 提出了一种采用互感元件构成的缓冲式软开关电路的拓扑，同时给出了电路的分析结果和参数设计方法。
- The voltage signal measured by singlechip is output to a level switching circuit, which outputs the voltage signal to a liquid crystal display to display the voltage value. 本装置实时检测每一个基本单元的电压，当某一个或几个电压低于最低工作电压要求时，能及时的发出报警；
- The key point of interpreting load flow model by the circuit theory is how to solve the constraints of PQ branch and PV branch. 基于电路基本理论解析潮流问题的关键,是如何处理潮流模型中PQ支路和PV支路的约束问题。
- By analysing the status quo of the soft switch circuit and resonant snubber,the paper presents an inverter with resonant snubber. 在分析目前软开关电路以及谐振缓冲器的发展现状基础上，给出了一种带有谐振缓冲器的逆变器实现方案。
- It is verified the time harmonic wave propagation consists of a incident wave and a reflected wave( even if by circuit theory of ABCD matrix of R, L, C). 验证传输线上各频率成份弦波电压及电流之沿线分布(路矩阵模式解)入射波与反射波所合成。
- Based on electrical circuit theory, the formulation of the relation between mutual admittance and converter commutation voltage of the multi-infeed HVDC system was given. 基于电路基本理论知识，推导出多馈入交、直流并联的高压直流输电系统耦合导纳和换相电压关系表达式。
- Based on the equivalent circuit theory,the paper analyzes principle and measuring method using admittance charts to detect piezoelectricceramic transducers. 文章从压电晶体的等效电路出发,分析了用导纳圆进行压电晶体换能器性能检测的基本原理和测量方法。
- To study the design technology and development artifices of PV system based on the college physics, advanced mathematics, circuit theory and electromagnetic field theory. 本课程将在大学期间所学大学物理、高等数学、电路理论、电磁场理论的基础上，紧密结合光伏系统的实践，通过本门课程的学习基本上掌握设计、开发常用光伏系统的方法。
- The relay needs to gather direct voltage and direct current, and switch circuit is needed for ping-pang type grouding fault protection for generator rator. 发电机保护装置接口的特点是有些保护需要采集直流量,以及乒乓式转子接地保护需要切换开关电路。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- The paper probe into the realization of digital-coding emission of B-mode Ultrasound Scanner(BMUS) .The work is based on in-deep study about theory of BMUS and circuit theory. 本文对B超仪数字编码发射进行了探索性研究，在深入研究B超理论基础、电路原理的前提下，结合目前广泛应用的FPGA技术，设计了数字编码发射系统方案，并整合到了B超前端电路板上。
- Based on electrical circuit theory,the formulation of the relation between mutual admittance and converter commutation voltage of the multi-infeed HVDC system was given. 基于电路基本理论知识,推导出多馈入交、直流并联的高压直流输电系统耦合导纳和换相电压关系表达式。
- Unwanted electrical energy in a circuit that is unrelated to the desired signal, S-ources of noise are most often generated by some type of switching circuit,Common sources include switching voltage regulators and clocked sighals such as digitol crcuits. 指在一电路中与所要讯号无关的多余电能，杂讯的来源通常为某些形式的切换电路，常见的杂讯为切换式电压，调整器及时脉讯号，如一些数位电路。
- INTEGRATED CIRCUIT (IC): Small wafers of silicon etched or printed with extremely small electronic switching circuits; also called CHIPS. 集成电路：刻有或者印有非常小的电子开关电路的小硅晶片；也称作CHIPS。
