fluctuates

英 [ˈflʌktʃueɪts]

美 [ˈflʌktʃueɪts]

v.  (大小、数量、质量等)波动; (在…之间)起伏不定
fluctuate的第三人称单数

柯林斯词典

• VERB 变动;波动;上下浮动
  If somethingfluctuates, it changes a lot in an irregular way.
  1. Body temperature can fluctuate if you are ill.
     人患病后体温可能会上下波动。
  2. ...the fluctuating price of oil.
     油价的浮动

双语例句

• The price of vegetables and fruits fluctuates according to the season.
  蔬菜和水果的价格随季节而波动。
• And, of course, the system energy fluctuates a great deal less than the individual molecule energies.
  当然，系统能量的涨落，比单独的分子能量小得多。
• The pressure force on small particles fluctuates from moment to moment in magnitude and direction.
  在小的粒子上的压力，从一个时刻到另一个时刻，在大小和方向上都有起伏。
• Examples show that this risk aversion policy is more suitable for exchange rate which fluctuates in the smooth.
  最后，经由过程实例说了然基于危害厌恶型的在线生意营业策略更适合于波动平稳的汇价序列。
• While each of the data sets represent approximately the same period of time, the number of objects per data set fluctuates as a result of the variation in activity throughout the course of the day.
  然而数据集的每一个都大体上代表了相同时期的时间，每一个数据集中对象的数目波动了在遍及这一天的过程的活动中变化的结果。
• The patient's temperature fluctuates.
  病人的体温起伏不定。
• Following the keystone that price fluctuates around value, international price also fluctuates around international value.
  遵循价格围绕价值波动的基本原理，国际价格也是围绕国际价值波动的。
• The price of vegetables fluctuates seasonally.
  蔬菜的价格随季节变动。
• This phenomenon reveals how our span of attention fluctuates, for the intensity of the ticking is actually constant.
  这种现象揭示了我们注意力范围是如何波动的，因为嘀哒声的强度实际上并无变化。
• My weight fluctuates between 106 and 120 pounds.
  我的体重在106与120磅之间变动。