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 value of commodities often fluctuates.
  商品的价值是经常变动的。
• 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。
• In case the day is alternatively changing between sunny and cloudy the evapotranspiration will fluctuates obviously.
  在时晴、时云相间天气蒸散量日变化进程曲线呈现显著的变化过程；
• Australia's environment fluctuates enormously from year to year.
  澳大利亚环境巨大的波动年复一年的。
• My weight fluctuates between 106 and 120 pounds.
  我的体重在106与120磅之间变动。
• The patient's blood pressure fluctuates within a narrow range.
  病人血压变化的幅度不大。
• 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。
• With a bond fund, your return is uncertain because the fund's value fluctuates.
  而投资债券型基金，你的回报是不确定的，因为基金的价值会波动。
• And because the cost of gas fluctuates so much so does the price of the flight.
  由于汽油价格浮动较大，机票的价格也就随之波动。
• 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。