fluctuated

英 [ˈflʌktʃueɪtɪd]

美 [ˈflʌktʃueɪtɪd]

v.  (大小、数量、质量等)波动; (在…之间)起伏不定
fluctuate的过去分词和过去式

过去式：fluctuated　

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

• Black market prices fluctuated between 60 and 80 per cent of the official exchange rate.
  黑市价格在官方汇率的60%至80%之间波动。
• Since the beginning of this year, though, the average gap has narrowed to 6 per cent; since July it has fluctuated between a premium and a discount.
  不过，自今年初以来，平均溢价已收窄至6%；自7月份以来，两者价差在溢价和折扣之间波动。
• In the process of secondary succession from conifer-broadleaf forest to broadleaf forest, species richness fluctuated remarkably.
  在针阔混交林向阔叶林演替过程中，物种丰富度指数表现为较大的波动性。
• As can be seen from the table, net sales and costs and expenses of the designated company both showed a general trend of fast increase while its profit fluctuated.
  根据图表所示，该公司的净销售与成本支出皆呈现了快速提高的总趋势，而其利润则呈现了波动。
• Overall, the frequently fluctuated lacustrine conditions and the surrounding tectogenesis are mainly responsible for the greatly varied form, different genesis of stromatolites.
  柴达木盆地频繁变化的湖相水体条件和周围的构造运动是叠层石形态多样，成因各异的主要外部和环境因素。
• In recent years, our economy fluctuated significantly, accompanied with deflation and high growth rate.
  近年来，我国经济波动比较大，甚至出现了通货紧缩和高增长并存的现象。
• The Impaired Effect and the Expression of RAGE for Various Concentrations of Glucose and Fluctuated Glucose in Rat Mesangial Cells
  不同浓度葡萄糖与葡萄糖波动对大鼠肾系膜细胞损伤及RAGE表达的影响
• This week's option market seemed to have fluctuated because somebody was selling maliciously.
  本周的期货市场，因为有人恶意抛盘而显得震荡不稳。
• We had already perceived how the temperature fluctuated.
  我们已注意到温度的波动情形。
• The continuity of some schemes has indeed fluctuated through the financial crisis.
  金融危机期间，一些企业的管培计划确实有所波动。