電子振動 的英文怎麼說

中文拼音 [diànzizhèndòng]
電子振動 英文
electronic vibration
  • 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...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 電子 : [物理學] [電學] electron
  • 振動 : vibrate; vibration; vibrance; vibrancy; vibra; vibes; shaking; rumble; jitter; chatter; sway; jar...
  1. The electric field in the beam of sunlight sets the electric charges in the molecule in vibration.

    太陽光束中電場使這一分子內的電荷振動。
  2. Electromagnet fluid damping galvanometer

    電磁液體阻尼振動子
  3. Electrons can jiggle and wiggle in a more energetic manner.

    電子能以更有力的方式旋轉與振動。
  4. Based on the research of the characteristics of piezoelectric ceramic, this paper presents the analysis of the movement of the stator surface points and work principle of motor. this paper describes a theory about the influence of the ultrasonic vibration on the frictional properties of ultrosonic dring, and finds that the horizontal vibration produces friction driving force and vertical vibration affects horizontal driving effect

    並且對行波型超聲波電動機的減摩現象進行了研究，發現在接觸區定子表面上一點的水平振動產生摩擦驅動力，垂直振動只起影響水平驅動效果的作用，得出垂直方向超聲振動具有減振作用是引起超聲驅動動摩擦系數降低的原因。
  5. First, the separation between energy levels in a solid is comparable with the energy that electrons constantly exchange with phonons ( atomic vibrations )

    首先，固體中能級的分離與電子和聲原子振動持續的交換能相比擬。
  6. Space - time wave has a far greater and wider significance than particle wave vibration. no matter what mechanical vibration, electromagnetic surge or vocal wave, they are all manifestation of space - time vibration or a certain wave in special scope, all of which are general phenomena in nature of both macrocosm and microcosm, and can be expressed by stwf

    時空波動比粒子振動或波動有更廣泛深刻的含義，凡有空間有物質存在的地方都存在著時空波動，無論是機械振動電磁振蕩聲音振動等均是時空波動的某種表現形式，或是在某個特定時空范圍的波動，這種自然界的普遍現象在宏觀或微觀世界都可用時空波函數表達出來。
  7. With the advent of laser intensities above 1018 watts per square centimeter, however, the electrons ' oscillation velocities approach the speed of light, and relativistic effects fundamentally change the electrons ' response to the light

    可是當雷射強度進展到每平方公分超過1018瓦時，電子振動的速度也趨近光速，於是相對論效應將徹底改變電子對光的反應。
  8. This paper constructs fe models of srm in detail and analyzes the vibration mode and natural frequencies with the finite element analysis software package, and studies the influence of the stator structure of srm, such as stator poles, ribs, mounting feet, terminal block and structure parameters, restriction condition on the srm vibration behavior, the contrast to experiment result implies that the fea model is close to the real model for analyzing the vibration characteristics of srm

    本文基於有限元分析方法，主要研究了定子凸極、底座、散熱筋，加強筋，接線盒等結構以及結構參數對定子固有頻率和振動模態的影響，並且研究了約束條件下的sr電機定子振動特性。本文比較了模態實驗與有限元分析結果，表明所建立的二維有限元模型對分析sr電機的振動特性有較好的精度。
  9. Thin - type ultrasonic motor and the excitation of stator vibration mode

    薄型超聲電機與定子振動模態的激發
  10. The electromechanical coupling field of stator vibration is analyzed by finite element method

    應用有限元法對電機定子振動過程中的機電耦合場進行分析，提取超聲頻段的振動模態。
  11. The electromagnetism field of the accelerator cavity is analyzed, and the movement of electron in the cavity also analyzed. the vibration rule of transverse emittance is acquired when the electron beams move in the accelerator cavity, and the result complies with the numeric simulation

    分析了rf - gun加速腔中的電磁場結構和電子運動規律，得到電子束在加速腔中運動時束流橫向發射度是振蕩變化的，與數值模擬結果吻合。
  12. This thesis makes some studies in the aspect of srd ' s control parameter optimization, improvement of control strategy and research of stator vibration of sr motor. moreover, some conclusions are obtained

    在srd的控制參數優化、控制策略改進以及sr電機的定子振動分析方面做了一些研究工作，得出了一些結論。
  13. These wavelengths are presumably caused by oscillations of the electrons in the atom.

    這些波長可能由原子中的電子振動所確定。
  14. Identity as frequency is the sum total of your physical, mental, emotional, and spiritual bodies broadcast as electronic pulsations

    頻率特性的總和就是你的身體、心理、情緒和如電子振動靈性身體播送。
  15. The amplitudes and phases of these electron oscillations in turn determine how the light wave propagates through the material and thereby confer on the material its optical properties

    而電子振動的振幅與相位，則反過來決定了光波在物質中如何傳播，這也就構成了物質的光學性質。
  16. It can also determine the fault spot and reason. this technology has been used in some technological fields and proved efficient. it has promoted the revolution of maintance system and the historial protection is replaced by preventive maintenance. with this technology, we can improve the reliability of machine and decrease the maintance fee. recently, reserch has pick up a fervent pace in the area of fault diagnosis of electrical machines. the paper simply analyzes the fault reason of electrical machines, stressly describes and explores the methods of condition monitoring and fault diagnosis such as partial discharge, stator current, rotating speed, vibration etc. fault prognosis is now include diagnostic feature, reason, spot. prodigious improvement in signal processing hardware and software has made this possible. primarily, these techniques depend on locating specific harmonic components of the fault. these harmonic components are usually diffirent for diffirent types of faults. automated tools such as fuzzy logic based system is also simply presented in the paper

    本文從絕緣結構的故障機理入手，以絕緣結構故障的典型特徵? ?局部放電為研究對象，重點討論局部放電的在線監測方法、適用場合併比較它們的優缺點；在分析籠型異步電機轉子斷條在線監測的定子電流監測方法后，根據其缺陷，本文探討了溫升不平衡法、希爾伯特變換數字濾波、小波包分析法的原理及優點；以電機軸承、氣隙偏心等故障為研究對象，通過對電機振動和轉速頻率的檢測，診斷電機的故障類型；本文的重點工作是將人工智慧技術中的模糊技術應用於電機的狀態監測和故障診斷中，力求使電機故障診斷更接近人工智慧化；最後，本文對電機狀態監測和故障診斷系統進行了硬體和軟體初步設計，為實現預測維修提供了有效的技術手段。
  17. The magnetically insulated transmission line oscillator ( milo ) is a coaxial crossed - field device. there exists great importance in the investigation either into the fundamental physics related to the beam - wave interaction or into the rule of electron movement in this device

    磁絕緣線振蕩器（ milo ）是一種同軸正交場器件，深入研究其內部的電子運動規律和束波相互作用的物理機制具有重要意義。
  18. Density functional theory ; taube ion ; vibration mode ; electron transfer

    密度泛函taube離子振動模電荷轉移
  19. With such a model, the dynamic isodata software offers opportunity for vibration analysis. so far, the most successful applications have included fault diagnosis of diesel engines and of vibration in steam turbine rotors

    這種方法廣泛的應用於各行各業，在機械故障診斷中如柴油機及汽輪發電機轉子振動等的故障診斷中都有成功的應用。
  20. Using the optimization control method of the moderm control theories, the time - varying control and output - feedback control the authors study the variable structure active control over the rotor vibration with sma, especially the method of restraining the transient response of the rotor vibration. they get the rule of the optimum control force and the optimum control electric current and discuss the influence of variable stiffness on the total system stiffness through analyzing the structure of sma controller. they also indicate the shortcoming of the orthodox design method of a controller, especially the imbalance phenomenon caused by the lack of the rod stability, and propose a new method for improvement and items which ought to be paid attention to in the design stage

    運用現代控制理論中的最優控制方法，引入時變控制和輸出反饋控制，研究利用形狀記憶合金對轉子振動進行變結構主動控制，特別是抑制轉子振動的瞬態響應的方法，得出了最優控制力和控制電流的強度變化規律；通過分析形狀記憶合金動作器的結構，探討了變剛度支承對系統總體剛度的影響，指出了傳統設計方法的不足之處，特別是由壓桿穩定性不足引起的失穩現象，並提出了改進的方法和在設計中值得注意的問題
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