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成績單中課程中文名稱:電磁場
成績單翻譯英文名稱:Electromagnetic Fields
課程內(nèi)容簡介:
電磁場課是電氣工程專業(yè)理論性較強的一門技術(shù)基礎(chǔ)課,強調(diào)電磁現(xiàn)象的物理原理和數(shù)學描述的統(tǒng)一性。本課程將介紹電磁場的基本定律、定理、現(xiàn)象、基本的分析和仿真方法及基本的電磁場實驗方法。主要內(nèi)容包括:靜電場、恒定電場、恒定磁場、時變電磁場、準靜態(tài)電磁場、鏡像法及有限差分法、電路參數(shù)的定義和計算方法、電磁場的能量及其轉(zhuǎn)換規(guī)律、平面電磁波以及電氣工程中的典型電磁場問題。通過本課程的學習,使學生掌握宏觀電磁場的基本理論,并能夠解決實際工程電磁場問題。
Course Description:
The course of Electromagnetic Fields is a basic lesson rich in theories in electric engineering. This course will introduce the basic theory, principles, phenomena, analysis, methods of simulating and skills for experiment of the electromagnetic fields. The main contents are as follows: the electrostatic fields; the electric current fields; the magnetostatic fields; the time-varying fields; the quasi-static fields; the method of images and the finite-difference method; the definition and calculation method of circuit parameters; the energy transformation of the electromagnetic fields; the uniform plane wave; the typical electromagnetic problems in electric engineering. The major purposes of this course are at least two. The first aim is to present the basic subject matter as a coherent whole, with emphasis on the unity of electric and magnetic phenomena, both in their physical basis and in the mode of mathematical description. The second aim is to help students initially master the basic knowledge of electromagnetic filed and use the knowledge to solve problems in electro-magnetic engineering.
成績單中課程中文名稱:電磁兼容基礎(chǔ)
成績單翻譯英文名稱:Fundamental of Electromagnetic Compatibility and Measurements
課程內(nèi)容簡介:
為適應電氣工程領(lǐng)域技術(shù)需求,介紹了電磁兼容的基礎(chǔ)知識和測試技術(shù),使學生建立基本概念并掌握基本測試方法。主要內(nèi)容包括電磁兼容技術(shù)的形成過程,國家和國際上制定的電磁兼容標準; 電磁干擾的產(chǎn)生原因及危害、工程上經(jīng)常采用的抑制措施--濾波、屏蔽和接地。詳細介紹無源濾波器的拓撲結(jié)構(gòu)、參數(shù)確定方法,并給出有源濾波器的設(shè)計方法。最后利用 LISN、接收機、天線和
TRA2000 分別進行了傳導干擾、傳導抗擾度和輻射發(fā)射的實驗。
Course Description:
With the purpose of providing basic concepts and basic tests to the students, the fundamental knowledge of EMC and measurements are introduced to accommodate technology requirements in electric engineering field. The main contents include EMC technique development, national and international standard of EMC, the cause and damage of EMI and methods to suppress EMI such as filtering, shielding and electric grounding. The methods to design the passive filter and active filter are introduced in details, considering topology and parameters. At last, the EMC experiments including conducted EMI, conducted immunity, and radiated immunity are introduced, which are using the equipments: LISN, EMC receiver, antenna and TRA2000.
以上是兩個課程的英文翻譯以及課程內(nèi)容的英文簡介,主要為電氣專業(yè)的學生參考,供您在成績單翻譯時,參考中英名稱進行對照。