電場疊加 的英文怎麼說

中文拼音 [diànchǎngdiějiā]
電場疊加 英文
superposition of electric fields
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 場 : 場Ⅰ名詞1 （平坦的空地 多用來翻曬糧食 碾軋穀物） a level open space; threshing ground 2 [方言] （...
  1. Firstly, in spherical coordinate system, the sovp formulation for the time - harmonic electromagnetic fields of the current dipole in conductive infinite - space is derived, using reciprocity theorem and transforming relations between special functions. then, selecting appropriate coordinate system, using superposition principle, the boundary - value problem of modified magnetic vector potential on the problem of a time - harmonic current dipole in spherical conductor is solved and analytical solution is obtained. finally, by means of the addition formulas of legendre polynomial and spherical harmonics function of degree n and order 1, the analytical solution in spherical coordinate system specially located is transformed into that in spherical coordinate system arbitrarily located

    首先利用特殊函數間的轉化關系和互易定理推導得到了無限大導體空間中球坐標下時諧電流元電磁場的二階矢量位形式：然後利用疊加原理，選擇合適坐標系，求解了導體球中時諧電流元的修正磁矢量位邊值問題，得到了問題的解析解；最後依據不同坐標系下電磁場解的轉化原理，藉助勒讓德多項式和n次1階球諧函數的加法公式，將坐標系特殊安放時的電磁場解析解變換到坐標系一般安放時的解析解，給出了球內電場和球外磁場的並矢格林函數。
  2. By employing electrostatic field ' s superpose theory, the paper proves directly the borderline conditions of electric medium and intuitionistically explains its cause of formation

    摘要本文利用靜電場的疊加原理給出了電介質邊界條件的直接證明，並對電介質邊界條件的成因作了直觀的解釋。
  3. 2300 series cables can be cut to length and terminated in the field, and will not overheat or burnout when overlapped

    2300系列的自調節功率電熱帶可以在現場剪斷其長度，而且當疊加時不會過熱或燒毀。
  4. The electric current density vector field also satisfies superposition principle, some applications thereof are introduced

    摘要電流密度矢量場也滿足疊加原理，給出了一些應用電流密度場疊加原理的例子。
  5. The electromagnetic fields components of the te wave mode of a half - round waveguide are obtained theoretically, by using the conclusions of the rectangle and the circular waveguide, the superposition method and the mirror image method etc

    摘要利用矩形波導和圓形波導的結論，並結合疊加法和鏡象法等工具，從理論上分析給出半圓形波導的te波模型的電磁場分量。
  6. In this paper, on the basis of existing tracing method and differential coefficient method, five new methods are put forward, superposing of infinitesimal element - tangent method, differential coefficient - tangent method and equation method, by taking advantage of fast calculating ability of the computer. two - dimensional planar electrostatic field of complicated charged bodies are simulated successfully with these methods. the changing trend of electric field along a certain direction of a set of point charges are also given in this paper

    本文利用計算機快速準確的計算能力及其強大的圖形處理功能，在現有循跡法和微分法的基礎上，提出了微元疊加一切線法、微分一切線法以及方程法方法，成功地模擬了一些復雜帶電體的二維平面靜電場以及平面分佈的點電荷系的電場沿空間某方向的變化趨勢。
  7. The field in large - aperture photoconductors is mainly composed of bias field, space - charge field formed by transient distributing of carriers

    光電導體內的電場是偏置電場、光電導體內光生載流子的空間瞬態分佈所形成的空間電荷電場等疊加形成的合電場。
  8. In chap. 2, the observational characteristics of the radio burst of the bastille event were discussed in detail. in chap. 3, we described the associated foundational theories with the model of a magnetic - mirror loop, consisting of the flux duct, the magnetic reconnection, the plasma wave, the wave - wave interaction and so on. then in chap. 4, using the model of magnetic - mirror loop to estimate quantitatively, we obtain the magnetic field strength, the number of solitons in a single fiber source, the volume of the source and the ducting parameters

    對疊加於太陽射電型爆發上的精細結構，作出了觀測特徵分析，發現大多數纖維結構的觀測特徵在米波段和分米波段是相似的，由此提出它們可能源於相似的輻射機制，並採用磁鏡環模型，首次對分米波段的纖維結構進行分析計算，推算了纖維輻射源區磁場強度大小及輻射源的空間尺度，且相關物理參量的推算量級與其他人的研究工作結果是一致的，從而對該爆發源區的物理環境及過程有了進一步深入的認識。
  9. Methods by utilizing the principle of superposing states in quantum mechanics and the general theory of multimode squeezing states, the quantum fluctuation of the general both electronic and magnetic field component were figured

    方法根據量子力學中的態疊加原理並利用多模壓縮態理論，推出廣義電場和廣義磁場分量的量子漲落情況。
  10. If the condition of resonant is well satisfied, the electric field generated by a single microwave pulse is enhanced rapidly to the maximum value in the middle of the slot, then the value of the electric field attenuates slowly

    當共振條件滿足時，單脈沖入射情況下孔縫中心電場很快增加到最大值，而後呈慢衰減趨勢，多脈沖波入射下，電場經幾次疊加才到達最大值。
  11. With the linkage of industries and mitual bendfits of each other ' s superiority in the “ yangtse delta ”, and with the piling - up of mational projects in nanhui district and surrounding areas, the industrial park is sure to be made into a modern international manufacturing base, which mainly specializes in the manufacture of precise electronic and electric products, general machinery products and medical appliances and equipment

    隨著「長三角」產業聯動和優勢互補，並之南匯區及周邊環境多項國家戰略工程的疊加，上海新場工業區將以精密電子電器製造業、通用機械製造、醫療用器械設備製造為主導產業，最終打造成為新型的現代國際製造基地。
  12. Abstract : owing to gauss ' theorem and superposition theorem of electric field strength, the electric field can be calculated in two different ways. this article expounds concisely and percisely the points which deserve attention in applying the two ways separately and clears up some wrong views

    文摘:靜電場的問題可以採用高斯定理和場強疊加原理這兩種不同途徑求解，本文討論了採用這兩種不同途徑求解時分別應注意的事項，並澄清了一些錯誤的認識。
  13. Then, using the principle of superposition and integrating the delta - coils, we can obtain the expressions for the magnetic vector potential caused by the cylindrical coils carrying current

    然後，應用疊加原理，並對圓環線圈進行積分，求得各場區通電圓柱線圈的矢量磁位表達式。
  14. The peak at shorter wave length side is assigned to be the electronic transitions between lumo and homo and that at longer wavelength is considered to be originated from excitons. to prove this assignment we draw support from study on ionization of excited luminescent centers in inorganic materials. we really observed the same behavior

    利用無機材料中的碰撞離化，無機有機復合的類陰極射線激發及雙極注人的相互補充、疊加、一個加強另一個過程的關系，可以把它們集成在一起，如再加一電子阻擋層，則可更充分地利用獲得的電子，使電場誘導發光的性能如光強、光譜。
  15. Based on the special properties of the metal contact surface, on certain conditions the electromagnetic field components of the half - round waveguide are given

    根據金屬界面的特殊性質，在一定條件下運用疊加法的延拓求出半圓形波導的電磁場分量。
  16. Several calculation methods of electric potential are given for the conductor in electric fields to expand addition method, to discuss the problem of electric potential of complex conductor in electric fields, so we can solve the problem of conductor in many complex electric fields

    摘要就靜電場中導體的電勢計算方法疊加法加以擴充，對靜電場中復雜的導體的電勢問題進行了分類討論，由此解決了很多復雜的靜電場中的導體的電勢問題。
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