fluctuations

英 [ˌflʌktjʊˈeɪʃənz]

美 [ˌflʌktʃuˈeɪʃənz]

n.  波动，涨落，起伏
fluctuation的复数

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

• Long-term view, subline currency consolidation, reflecting the recent fluctuations in U.S.dollar trading day.
  长期看来，亚系货币的盘整，反映了近几个交易日美元走势波动。
• The Impacts of Fluctuations in Crude Oil Prices on China's Economy and Countermeasures
  原油价格波动对我国经济的影响及对策研究
• Fluctuations in the output of laser diodes have been studied experimentally and theoretically.
  已经从理论和实验上研究了激光二极管输出的起伏起象。
• Always avoid high and sudden temperature fluctuations.
  避免过高和突发性温度波动。
• In this development process, there is still more obvious cyclical fluctuations at different times.
  在这一发展过程中，在不同时期仍出现较为明显的周期波动。
• As its application, the quantum fluctuations of voltage and current under excited coherent states are investigated.
  作为应用，研究了激发相干态下电压和电流的量子效应。
• Taiwan's central bank denies the fluctuations are due to its intervention.
  台湾央行否认汇率的波动是由于它出手进行了干预。
• Currently there are fluctuations in the running of department stores and their profits.
  目前我国百货店的经营和效益波动较大，其主要原因在于没有形成自己新的竞争模式。
• Based on this, we reveal the underlying causes of the fluctuations of stock prices.
  在此基础上进一步揭示了我国股票市场价格波动的深层原因。
• Unexpected slumps or fluctuations in sales can kill a business if it is not prepared for them.
  如果没有做好准备，销售量意外暴跌或波动就可能会扼杀一个企业。