oscillates

英 [ˈɒsɪleɪts]

美 [ˈɑːsɪleɪts]

v.  (情感或行为)摇摆，变化; 摆动; 振动; 波动; 振荡
oscillate的第三人称单数

柯林斯词典

• VERB 摆动；（大小）来回变化
  If an objectoscillates, it moves repeatedly from one position to another and back again, or keeps getting bigger and smaller.
  1. I checked to see if the needle indicating volume was oscillating.
     我查看了那根音量指针是否在摆动。
• VERB （水平、价值等）波动，浮动
  If the level or value of somethingoscillates betweenone amount and another, it keeps going up and down between the two amounts.
  1. The share price has oscillated between a five-year high of 157.25p in 1997 and this year's low of 91.5p...
     股价一直在1997年创下的5年间最高点157.25便士和今年的最低点91.5便士之间浮动。
  2. Oil markets oscillated on the day's reports from Geneva.
     石油市场因当天来自日内瓦的报道出现了起伏。
  3. ...an oscillating signal of microwave frequency.
     微波频率的波动信号
• VERB （情绪、态度或行为）摇摆
  If youoscillate betweentwo moods, attitudes, or types of behaviour, you keep changing from one to the other and back again.
  1. The president of the Republic oscillated between a certain audacity and a prudent realism.
     该共和国总统施政风格时而大胆冒进，时而谨慎务实。

双语例句

• Using the conditions which the eventually positive solutions existent, we study the oscillation and forced oscillations for a class of higher-order parabolic delay differential system, we'll ob-tian some conditions that every solution oscillates or oscillates forcedly.
  利用最终正解的存在条件，我们研究了一类高阶时滞微分系统的解的振动性与强迫振动性，得到了其所有解振动与强迫振动的条件。
• He oscillates between conservatism and radicalism.
  他在保守主义和激进主义之间摇摆不定。
• When the coupling coefficient changes rapidly, it accelerates the collapse revival phenomena, and the squeezing parameter oscillates with time, the squeezing of the field appears repeatedly.
  而当耦合系数变化较快时，崩塌和回复现象被加速，而光场压缩量将产生振荡，压缩效应将反复出现。
• Results show that for a weak field, the exciton mainly oscillates between two localized states;
  结果表明，在弱场情况下，激子主要在局域态之间隧穿；
• And now we're going to make some approximations, and the approximations that we will make which we will often see-in physics when something oscillates& what we call the small-angle approximations.
  现在我们要，取近似值，我们将要取的，这个近似值，是我们经常在，物理上看到的-，我们称之为，小角度近似值。
• The electron oscillates parallel to the electric field and at the same frequency, but it does not necessarily oscillate in phase with the light wave.
  该电子以相同的频率来作平行于电场的振动，但此振动不见得和原光波同相位。
• If the price of the currency pair continuously oscillates between the trendline and the channel line then one can assume that a valid channel exists.
  如果价格的货币对之间的不断振荡趋势和渠道，则可以假设，一个有效的渠道存在。
• We observed an oscillation character of the photoelectron spectrum that it oscillates with the delay time.
  同时我们还观测到了光电子谱随延迟时间的周期性振荡结构，并对其原因进行了讨论。
• We find that the spin polarization/ coherence oscillates along the transport direction even when there is no external magnetic field, and the oscillation period is independent of the electric field.
  我们发现即使没有外磁场时，自旋极化也会在扩散方向上有振荡，并且振荡周期与外加电场无关。
• In this way the torso oscillates almost imperceptibly with the breath.
  通过这种方式。躯干随着呼吸不知不觉地振动。