oscillated

英 [ˈɒsɪleɪtɪd]

美 [ˈɑːsɪleɪtɪd]

v.  (情感或行为)摇摆，变化; 摆动; 振动; 波动; 振荡
oscillate的过去分词和过去式

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

• In the paper, stability of oscillation frequency is distinguished as: frequency deviation caused by parameters changing of decision oscillation frequency, electric noise modulating to oscillated signal in oscillation system.
  本文阐述的是把振荡器的频率稳定问题，区分为：决定振频参量变化引起的频率变化，振荡系统中电噪声对已产生振荡信号的调制。
• Indeed, throughout the1990s growth oscillated like an electrocardiogram recording a violent heart attack.
  的确，在整个1990年代，该国的经济就好像一次猛烈的心脏病发作的心电图记录那样来回摆动。
• The Sampling, Storage and Reproduction of High Frequency Oscillated Waves
  对高频振荡波形的采样存储和复现
• Experimental measurements on enhanced heat transfer in water oscillated within a capillary bundle are presented.
  本文给出水在一组毛细管中振荡时的换热加强现象的实验结果。
• The oscillated background with small amplitudes of the system point spread function spoils the contrast of reconstructed images.
  在点扩散函数分布中的均匀或起伏较小的背景将降低重建图像的对比度。
• The upper and lower caps of one elongated bubble oscillated at the same characteristic frequency ( band).
  同一气泡上下游界面振荡具有相同特征频率（频段）。
• That is mixing the baseband signal ( linear frequency modulation signal and sinusoid signal) with two orthogonal local oscillated signal generated using direct digital synthetic technology to move the baseband signal to intermediate frequency band.
  同样运用直接数字合成技术产生基带信号&线性调频信号和正弦信号，与本地载波混频后，将其频谱搬移到中频，完成数字上变频。
• Although this policy oscillated during the implementation process, the content of Si-Shu was obvious day by day.
  尽管这一政策在执行过程中有所反复，四书学的内容却逐渐得以凸显。
• To use a crystal unit as an oscillator, its oscillated frequency is required to be stable against temperature variations.
  石英晶体作为谐振器在使用时，要求其谐振频率在温度发生变化时保持稳定。
• This hurt was not death, was the thought that oscillated through his reeling consciousness.
  这种痛苦还不是死亡，这想法从他逐渐衰微的意识里摇曳了出来。