v.(动词)

1. （使）波动，变动，浮动
2. 动摇（不定），使动摇
3. 【物】脉动
4. 起落，起伏（变化），起伏不定，上下，不稳定，（使）涨落，使起伏

v.(动词)

1. vi. 波动,涨落,起伏 change continually or frequently

Verb:

1. cause to fluctuate or move in a wavelike pattern

2. move or sway in a rising and falling or wavelike pattern;

   "the line on the monitor vacillated"
   

3. be unstable;

   "The stock market fluctuates"
   

1.变动;波动;上下浮动
If somethingfluctuates, it changes a lot in an irregular way.

e.g. Body temperature canfluctuate if you are ill.
人患病后体温可能会上下波动。
e.g. ...the fluctuating price of oil.
油价的浮动

fluctuation
Don't worry about tiny fluctuations in your weight...
不要为体重的细微变化担心。
The calculations do not take into account any fluctuation in the share price.
这些计算没有考虑到股价的波动。

1. 起伏：不同于淡马锡,Warren Buffett的Berkshire是一间上市的公司,它的股票价格可以基于投机、市场内的动物情绪和激动而有所起伏(fluctuate). 如果您还记得在1999年的股市由于dot.com这类公司而引致泡影(bubble),

2. 波动：他在 06 年球被击出去后转换成安打的机率整整比 05 年多了 70 点左右,而且这 6 年来渡边的 BABIP 波动 (fluctuate) 得很厉害,他的 ERA 也就随著 BABIP 的变化跳动得很厉害.

3. 稳定/波动：想都不要想2 主体段和结尾段的时态看题目里面的时间,如果是过去时间就用过去时,将来时间就用将来时3 如果原题没给时间,全篇文章都用一般现在时4 图表题里表示趋势的动词,比如上升,下降,稳定,波动(fluctuate)的所有动词一律全用主动,

4. (物价)波动：float n. 浮子,漂浮物;v. (使)漂浮 |fluctuate (物价)波动 | format n. 版式,格式

Fruit prices fluctuate with the seasons.

水果价格随着季节波动。

Some investors panic when stock prices fluctuate wildly.

当股票价格大幅波动时,一些投资者便开始恐慌起来。

While the psychological unbalance may fluctuate the individual's original philosophy and regular act tendency which make conditions for the naissance of aberrance.

而心理的失衡极大地动摇了个体原有的人生观和行为定势 ,为越轨行为的产生创造了条件。

Both the light and radio outputs fluctuate markedly.

光和无线电的输出都引人注目地起伏变化。

My mood seems to fluctuate from day to day.

我的情绪似乎天天在变。

wild fluctuations in interest rates

利率的疯狂波动

Temperatures can fluctuate by as much as 10 degrees.

温差可达10度之多。

During the crisis, oil prices fluctuated between 20 and 40 a barrel.

在危机时期，每桶石油价格在20元至40元之间波动。

fluctuating prices

波动的价格

Body temperature can fluctuate if you are ill.

人患病后体温可能会上下波动。

...the fluctuating price of oil.

油价的浮动

The price of volatile stocks will fluctuate.

不稳定的股票价格将会上下波动.

Investments in spot and forward foreign exchange contracts can fluctuate in value.

外汇现货和远期合约可能会有价值浮动.

After granted the status of Distributor, the Distributor price may fluctuate according to the order quantity.

取得代理资格后的订货价格将根据批次订货数量多少来实行浮动.

The prices of securities fluctuate, sometimes dramatically.

证券价格有时可能会非常波动.

Prices fluctuate according to the region.

不同地区的价格不一样.

The amount will automatically fluctuate up or down in accordance with the clause 5 herein.

最终结算金额将根据条款5规定的质量指针情况自动进行价格的上下调整.

Both pulsating flow and wall vibration can affect heat transfer by the fluid fluctuate.

脉冲流动和壁面振动都可通过使流体脉动来影响换热.

Prices fluctuate from year to year.

物价年年波动.

Beijing has long promised allow its currency to fluctuate more freely.

北京政府很久之前许诺,允许货币更加自由的浮动.

Notes They often fluctuate with the international money market.

它们是随着国际金融市场变化而波动的.

Under the managed floating exchange rate regime, exchange rates always fluctuate acutely.

在管理浮动汇率制度下, 汇率波动一直相当剧烈.

In fact, each stock has its value, stock prices should fluctuate around the value.

其实, 每个股票都有其价值, 股价应该是围绕着价值而波动.

Both the light and radio outputs fluctuate markedly.

光和无线电的输出都引人注目地起伏变化.

Value fluctuate lower in line with other precious metals on both bullion and futures market.

清淡.由于受最近交易低潮的影响,银和其他贵重金属一样,期货和现货市场的数量下降.

In the system the values of various currencies fluctuate to restore balance of payments equilibrium.

在这一制度中,以各种货币价值的波动来恢复国际收支差额的平衡.

Do your moods fluctuate a lot?

你心情经常改变?

Some investors panic when stock prices fluctuate wildly.

当股票价格大幅波动时,一些投资者便开始恐慌起来.

Always has the mood to fluctuate.

总有情绪起伏的时候.

It's natural for activity levels to fluctuate throughout the course of a week.

一周中,状态发生波动是正常的.

Income tax relief will fluctuate as levels of interest fluctuate.

所得税减免额将根据利率水平而变化.

Cotton irregular, the cotton index fluctuate narrowly on the liverpool ( england ) market.

棉花:涨落不定.在英国利物浦市场上, 棉花指数 涨落 不大.

It must be much smaller than a star, in order that its signals fluctuate so rapidly.

它一定比一颗恒星小得多, 才能如此快速地发出信号.

Leave a maximum of three hours between meals. This ensures your metabolic rate doesn't fluctuate.

每餐之间留下最多不超过3个小时的间隙. 这样可以确保你的新陈代谢水平相对稳定.

1. The price of vegetables fluctuates seasonally.
   蔬菜的价格随季节变动。

～+介词

• fluctuate%20according%20to">fluctuate according to随…浮动
• fluctuate%20between">fluctuate between时而…
• fluctuate%20from_2E_2E_2Eto_2E_2E_2E">fluctuate from...to...从…到…变化
• fluctuate%20in">fluctuate in在…波动
• fluctuate%20with">fluctuate with随…浮动

• The Committee..fluctuates, new members constantly coming in, and old ones going out.

  出自：J. Jay

• She fluctuated between irritation and interest.

  出自：V. Woolf

v.(动词)

fluctuate, sway, swing

这组词都可表示“前后、上下、来回摇摆”。其区别是：

swing指一边或一头固定在某处而另一边或另一头成弧形摆动; fluctuate指没有规律地上下起伏、波动; sway指灵活或不稳定的东西缓慢地晃动。

• ☆ 17世纪30年代进入英语，直接源自拉丁语的fluctuatus，意为波动。