振動橢圓 的英文怎麼說

中文拼音 [zhèndòngtuǒyuán]
振動橢圓 英文
ellipse of vibration
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 橢 : Ⅰ形容詞（卵形） oval-shapedⅡ名詞[書面語] （長圓形的容器） elliptic vessel
  • 振動 : vibrate; vibration; vibrance; vibrancy; vibra; vibes; shaking; rumble; jitter; chatter; sway; jar...
  • 橢圓 : [數學] oval; oval shaped; ellipse; ellipsoid橢圓規 ellipsograph; [圖] elliptic trammel; 橢圓軌道 ...
  1. When the end of the electric field vector travels in an ellipse, the light is elliptically polarized.

    電場矢量的末端沿一橢圓移動的光叫橢圓偏振光。
  2. It utilizes two boltclamped langevin transducers with unanimous frequency characteristic which convert vertical vibration to flexural traveling wave. they are arranged on the place of a elastic pipe to generated traveling - wave. when the traveling - wave propagate, the particles on the elastic pipe traverse an elliptic trajectory, materiel is transported by friction or acoustic streaming

    利用兩套頻率特性一致並以縱向振動方式工作的夾心式換能器，通過合理的布局在導管中激勵出行波，使輸送管管壁質點產生橢圓運動，從而利用摩擦或在液體中產生聲流來實現固體及液體的傳送。
  3. Minyu low head screens are horizontal screens to which an extremely powerful linear vibrating motion is imparted by two unbalanced eccentric shafts and weights. the screens ecciciently handle a large amount of materials. resist clogging, and suit best for classifying small granules. some features of the mlh screen are as follws

    振動篩-振動篩是利用電動激振器或偏心軸偏心塊作為振動源，使物料在振動篩篩網上被拋起，振動篩同時向前作直線運動或做橢圓運動及復雜運動，以合理匹配的振動篩篩網達到篩分目的。
  4. Nonlinear vibration of elliptical sandwich plates

    夾層橢圓形板的非線性振動
  5. The basic equations of elliptic plate, when temperature and stress fields are coupled, are developed, which include transverse thermal vibration equation, the compatibility equation and energy equations

    本文首先推導了當溫度場和應變場耦合時橢圓板的非線性熱彈耦合振動的基本方程，其中包括橫向熱振動方程、協調方程和能量方程。
  6. According to analysis dynamics theory, the self - synchronizing condition and synchronous state stability condition of balanced elliptical shakers excited by three - shaft self - synchronizing are inferred

    利用分析動力學理論導出了三軸自同步平動橢圓振動篩的自同步條件和穩定運轉條件。
  7. ( 1 ) on the basis of machinery system dynamics, the dynamics equations of balanced elliptical shakers excited by two - shaft self - synchronizing and by three - shaft self - synchronizing are established

    （ 1 ）根據機械繫統動力學建立了雙軸自同步平動橢圓振動篩和三軸自同步平動橢圓振動篩的動力學方程。
  8. From vibrating torque equations of shaker ' s exciting shafts, the self - synchronizing condition and synchronizing state stability condition of balanced elliptical shakers excited by two - shaft self - synchronizing are obtained

    從振動篩偏心軸的振動力矩方程出發，導出了雙軸自同步平動橢圓振動篩的自同步條件和穩定運轉條件。
  9. Then the force center theories of balanced elliptical shakers excited by two - shaft self - synchronizing and by three - shaft self - synchronizing are established, which can provide theoretical foundations for designing new kinds of shale shakers

    在此基礎上，提出了雙軸和三軸自同步平動橢圓振動篩的力心理論，為開發新型鉆井振動篩提供了理論依據。
  10. Ultrasonic motors are a new kind of solid actuators that come into being since 1980 ’ s, which use inverse piezoelectric effect of pzt to excite stator ’ s elliptical vibration and produce driving power by frictional coupling

    超聲波馬達是上世紀80年代開始發展起來的一種新型驅動器，它是利用壓電陶瓷的逆壓電效應激勵出定子表面質點的橢圓軌跡振動，依靠摩擦耦合來實現驅動。
  11. The established contact model has provided good explanation for the phenomena of the reduction of frictional coefficient induced by longitudinal ultrasonic vibration and has great academic significance in proposing friction reduction technology based on elliptical ultrasonic vibration

    對該模型的分析很好地解釋了縱向超聲振動所引起的摩擦系數降低的現象，為提出利用橢圓軌跡超聲振動來實現減摩奠定了理論基礎。
  12. In order to realize smooth movement of mechanical system at a low velocity, the following work investigates new types of linear ultrasonic motors and antifriction technique by superposing the motor ’ s elliptical vibrating motion at the friction interface to change frictional characteristics, produce ultrasonic lubricant effect and realize active control of friction force

    本文研究新型超聲波馬達，利用其產生於摩擦界面的橢圓軌跡超聲振動引起的潤滑效應和摩擦接觸行為的改變來減小摩擦力的大小，完成對摩擦力的主動控制，實現機械繫統的低速平滑運動。
  13. In this letter, we introduce the rule of the linear and non - linear movement of the single pendulum, and by using the jacobian elliptic function, we educe two categories of movement fuctions of the single pendulum, the results will be some referential improtance in studying the non - linear vibrational systems

    摘要介紹了單擺的線性與非線性運動規律，並利用雅可比橢圓函數法導出了單擺作兩種運動的方程，對研究非線性振動的系統有一定參考價值。
  14. The chemical composition, micro - structure and optical properties and its application of tio2 thin films deposited on k9 glass by using reactive electron - beam evaporation ( reb ) are studied through sem, tem, xps, xrd, spectroscopic ellipsometry ( se ) and uv - vis spectrophotometer in the dissertation, and the progresses of nucleation and growth of thin film are discussed from the point of view of dynamics and thermodynamics so that a structure model of tio _ ( 2 ) thin film is brought forward

    本文採用sem 、 tem 、 xps 、 xrd 、橢圓偏振儀（ se ） 、 uv - vis分光光度計等分析手段系統地研究了電子束反應蒸發方法在k9玻璃上制備tio _ 2薄膜的成分、結構和光學性能以及tio _ 2薄膜在光學多層膜中應用，並開發了膜系設計軟體。文中還從動力學和熱力學角度分析了tio _ 2超薄膜的形核生長過程，得出了tio _ 2薄膜的組織結構模型。
  15. Oscillation comparison theorems of solutions for second order nonlinear elliptic differential equations

    二階非線性橢圓型微分方程解的振動比較定理
  16. Oscillatory and asymptotics for certain second order elliptic differential equations

    某些二階橢圓型方程的振動性和漸近性
  17. Oscillation criteria related to integral averaging technique for quasilinear elliptic equations

    二階擬線性橢圓型方程振動性的積分平均方法
  18. The optimization design of the crank - connect rod mechanism was carried out. collocating the mass reasonably, adjusting the ratio ( ( 1 - f ) / f ) of the long axis to the short axis of the ellipse track, adjusting the direction of long axis to the direction where the internal - combustion engine was not sensitive to the stimulating force. all the above contribute to the max reduction of the vibration

    對單缸內燃機的曲柄滑塊機構進行優化設計，合理的布置加配質量的大小和方向，對軌跡橢圓的長短軸比率（ 1 - f ） / f進行調整，將長軸方向調整到內燃機對激振力不敏感的方向，從而使不平衡力對內燃機所產生的振動最小，以某一具體的單缸內燃機為例進行了計算分析。
  19. Oscillation of second order nonlinear elliptic differential equations

    二階非線性橢圓型微分方程解的振動性質
  20. Oscillation of second order elliptic differential equations by methods of the sequence of functions

    二階橢圓型微分方程振動性的函數序列方法
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