varying accelerated motion 中文意思是什麼

varying accelerated motion 解釋
變加速度運動
  • varying : 變化的
  • motion : n 1 運動 動 移動（opp rest）。2 （天體的）運行；（車、船等的）動搖；（機器的）開動 運轉；【機械工...
  1. The collapse which bloom ascribed to gastric inanition and certain chemical compounds of varying degrees of adulteration and alcoholic strength, accelerated by mental exertion and the velocity of rapid circular motion in a relaxing atmosphere, stephen attributed to the reapparition of a matutinal cloud perceived by both from two different points of observation, sandycove and dublin at first no bigger than a woman s hand

    這是始而精神緊張，繼而又在鬆弛的氣氛下疾迅地旋轉這一劇烈的運動所造成的。斯蒂芬卻把它歸因於起初還沒有女人的巴掌那麼大的晨雲再次出現他們二人曾從不同的地點-沙丘與都柏林，目擊到那片雲彩5 。
  2. After the discussion of the numerical simulation method based on the fdtd method and the pml technique, the motions of the charges and the electrical field lines were first employed to describe the radiation procedures of the pulse electromagnetic waves. then the causes of how the charges are accelerated and how the motion status of the charges are maintained were further studied from the angle of interaction of charge and field. after these analyses, it was pointed out that the pulse radiation is due to the suddenly occurred time - varying electrical field ( displacement current ) in the open space. this view was further evidenced by two examples : one is the partly resistance loaded antenna, the other is the partly curved antenna. the radiation procedures of the pulse electromagnetic waves of many different situations were simulated throughout this paper with the contours and waveforms of electric field given. these figures are very helpful to the understanding of the radiation mechanism of the pulse electromagnetic waves

    在討論了基於時域有限差分法和完全匹配層技術的數值模擬方法之後，首先從運動電荷和電力線的角度直觀地描述了脈沖電磁波的輻射過程，然後進一步從場與電荷相互作用的角度分析了天線上電荷是如何被加速以及如何維持其運動狀態的，指出了開放空間中突然出現的時變電場（位移電流）是脈沖電磁波輻射的根本原因.文中還對局部電阻加載的天線和局部彎曲的天線進行了研究，以進一步說明上述觀點.對多種情況下的脈沖輻射過程進行了數值模擬，並給出了電場的等高線和空間波形圖，這些圖形對理解脈沖電磁波的輻射機理非常有益
  3. Dynamics of varying accelerated motion and its application

    關于變加速動力學及其應用
  4. The dynamics of varying accelerated motion

    變加速動力學縱橫
  5. The dynamics of varying accelerated motion and the three order differential equation

    變加速動力學和三階微分方程
  6. The varying accelerated motion in competitive sports and its normalized concepts

    競技體育中的變加速運動及其概念規范
  7. A preliminary probe into the meaning on theory and practice of varying accelerated motion

    變加速運動理論與實踐意義初探
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