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- 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 following experiment shows that the ability of the improved circuit achieves class 2 of the human-body model(HBM:3000 V)and class C of the machine model(MM:400 V). 实验结果显示其性能达到了人体放电模式的2级标准(HBM:3000V);机器模式3级标准(MM:400V).
- 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。
- 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 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。
- The characters of this improved circuit are not only low phase noise and high stable carrier but also ideal AF modulation frequency response, excellent anti-vibration and temperature performance. 该电路不仅具有低的相噪、高稳定的载波,还具有理想的音频调制频响、优良的抗震动性能和温度性能。
- 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。
- An Improved Circuit of ZVT-PWM Buck Converter 一种ZVT-PWM Buck变换器的改进电路
- Experimental results show that the resource allocation algorithm proposed in this paper can improve circuit testability and interconnection cost. 实验结果表明该文所提出的资源分配算法对电路的可测性和互连造价两方面都有所改善。
- HPC devices'unique construction reduces parasitics by shortening interconnecting traces on PCBs and improves circuit performance by decreasing the distance between components. HPC器件的独特结构减少了由于PCB上的互连线路缩短而引起的寄生现象,并通过缩短组件间的距离提高了电路性能。
- Have standards of morality improved? 道德标准是否有所改进?
- She is an improved edition of her mother. 她长得像她母亲但胜过她母亲。
- Our packing method shall be improved. 我们的包装方法应加以改进。
- His writing has improved greatly in this semester. 这学期他的写作有了很大进步。
- The relationship between them is being improved. 他们之间的关系正在改善。
- Mechanical Shock-proof Design by Circuit Theory 用电路理论分析机械防震设计