球形放電 的英文怎麼說
中文拼音 [qiúxíngfàngdiàn]
球形放電
英文
globular discharge- 球 : 名詞1 (以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體) sphere; glo...
- 放 : releaseset freelet go
- 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...
- 球形 : sphere; sphericity; spherical; globular; round球形安全閥 ball relief valve; 球形閥 globe valve;球...
- 放電 : [物理學] (electric) discharge; electro-discharge; discharging
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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。In addition, the hakka cultural festival also organized a hakka cuisine street, hakka customs photographic painting exhibition, hakka image ambassadors trials, the basketball game, badminton match and player of large open - air movies and other activities
此外,客家文化節還舉辦客家美食一條街活動、客家民俗風情攝影書畫展、客家形象大使選拔賽、籃球比賽、羽毛球比賽和播放大型露天電影等活動。With never before seen photographs, cgi renditions of the lunar landscape and previously unreleased nasa footage, audiences will be immersed in the life - changing experiences of these astronauts by showcasing what they saw, heard, felt, thought and did while on the lunar surface
利用電腦模擬月球表面的地形,配合從未公開發放的珍貴照片及錄影片段,電影讓觀眾仿如親歷其境,體驗登月太空人所見所聞,感受他們畢生難忘的登月之旅。Cyclic voltammetry ( cv ) and charge - discharge analysis also indicated that the full sei film formed on the surface of the mesocarbon microbead ( mcmb ) anode material in the first cycle
循環伏安和充放電研究進一步表明,介穩相石墨碳微球負極材料表面在首次充放電過程中就形成了完整的sei膜。He scored the male lead in the ill - received lauren hutton vehicle once bitten 1985, and a supporting role in peggy sue got married 1986, before making a modest splash with his appearance as the alien wiploc in earth girls are easy
1986年金凱瑞放棄了在電視上的發展,開始涉足影壇。最開始他在一些影片中都是飾演配角的喜劇形象,佩吉蘇出嫁peggy sue get married 1986地球姑娘好相處And now, the cartoon network is bringing the clone wars to life in action - packed animation, the first time original star wars programming has been on television in fifteen years
現在,卡通網路把克隆人戰爭以令人激動的動畫形式真正地展現出來,十五年來星球大戰劇情被第一次放到了電視上。分享友人