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- The basic/fundamental law in electric circuit theory is Ohm's law. 歐姆定律是基本的電路原理。
- Uses current most advanced control circuit theory, welding machine's every technology index reaches topping level. 采用先進控制電路原理,焊機各項技術指標均達一流水平。
- 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). 實驗結果顯示其性能達到了人體放電模式的2級標準(HBM:3000V);機器模式3級標準(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. 基于電路基本理論解析潮流問題的關鍵,是如何處理潮流模型中PQ支路和PV支路的約束問題。
- 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). 驗證傳輸線上各頻率成份弦波電壓及電流之沿線分布(路矩陣模式解)入射波與反射波所合成。
- 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. 基于電路基本理論知識,推導出多饋入交、直流并聯的高壓直流輸電系統耦合導納和換相電壓關系表達式。
- Based on the equivalent circuit theory,the paper analyzes principle and measuring method using admittance charts to detect piezoelectricceramic transducers. 文章從壓電晶體的等效電路出發,分析了用導納圓進行壓電晶體換能器性能檢測的基本原理和測量方法。
- To study the design technology and development artifices of PV system based on the college physics, advanced mathematics, circuit theory and electromagnetic field theory. 本課程將在大學期間所學大學物理、高等數學、電路理論、電磁場理論的基礎上,緊密結合光伏系統的實踐,通過本門課程的學習基本上掌握設計、開發常用光伏系統的方法。
- 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. 本文對B超儀數字編碼發射進行了探索性研究,在深入研究B超理論基礎、電路原理的前提下,結合目前廣泛應用的FPGA技術,設計了數字編碼發射系統方案,并整合到了B超前端電路板上。
- 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. 該電路不僅具有低的相噪、高穩定的載波,還具有理想的音頻調制頻響、優良的抗震動性能和溫度性能。
- 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. 基于電路基本理論知識,推導出多饋入交、直流并聯的高壓直流輸電系統耦合導納和換相電壓關系表達式。
- An Improved Circuit of ZVT-PWM Buck Converter 一種ZVT-PWM Buck變換器的改進電路
- Experimental results show that the resource allocation algorithm proposed in this paper can improve circuit testability and interconnection cost. 實驗結果表明該文所提出的資源分配算法對電路的可測性和互連造價兩方面都有所改善。
- HPC devices'unique construction reduces parasitics by shortening interconnecting traces on PCBs and improves circuit performance by decreasing the distance between components. HPC器件的獨特結構減少了由于PCB上的互連線路縮短而引起的寄生現象,并通過縮短組件間的距離提高了電路性能。
- Have standards of morality improved? 道德標準是否有所改進?
- She is an improved edition of her mother. 她長得像她母親但勝過她母親。
- Our packing method shall be improved. 我們的包裝方法應加以改進。
- His writing has improved greatly in this semester. 這學期他的寫作有了很大進步。
- The relationship between them is being improved. 他們之間的關系正在改善。
- Mechanical Shock-proof Design by Circuit Theory 用電路理論分析機械防震設計