fluctuations
美 [ˌflʌktʃuˈeɪʃ(ə)n] 
英 [.flʌktʃu'eɪʃ(ə)n]
- n.波动；【物】脉动；踌躇；【生】彷徨变异
- 网络起伏；大起大落；起伏现象
词形变化
复数：fluctuations 反义词
同义词
英汉解释
英英解释
例句
Gear pump by an independent motor drive, to be effective in blocking the upper reaches of the pressure pulsation and flow fluctuations.
齿轮泵由一个独立的电机驱动，可有效地阻断上游的压力脉动及流量波动。
Disregarding the big swing and trying to jump in and out was fatal to me. Nobody can catch all the fluctuations.
减少操作频率，要知道做多错多，没有人能抓住所有的波动！
Fluctuations depressed mood one day, the sky seems to fly in the weather for a Rush, might go for a static air!
一天下来心情起伏低落，天空中的云儿一会疾走似飞，一会静走似空！
The number of molecules is often small so that large fluctuations can occur.
在这个过程中，参与的分子数很少，通常有很大的波动。
Don't get too caught up in the daily or monthly fluctuations of your investment's return; remember your investment term and goal.
不要被投资回报的每天或每月的波动所困扰，记住你的投资期和投资目标。
Quantum fluctuations could make it ripple and roll like the surface of the ocean, Weiler says.
量子的起伏现象可以使它像海洋表面上的波浪和滚动，维勒说。
The appreciation of RMB and the fluctuations of exchange rate have no doubt increased the risk of the enterprises in international trade.
人民币升值和汇率波动，无疑加大了企业国际贸易的汇率风险。
Likening strong fluctuations in global currencies to a rollercoaster ride, Mr Wen said China was not to blame for that volatility.
他将全球货币的剧烈起伏比喻为坐过山车，称不应将这种波动归咎于中国。
At noon the spaces between the sensors will hide fluctuations that the computer will not know about.
到了正午，传感器之间的距离会掩盖连计算机都无法察觉的波动。
There is little doubt that, to the extent currency fluctuations affect trade, they do so with a very long lag -- probably up to two years.
无疑，在汇率波动影响贸易的问题上，它们的影响要滞后很长时间，或许会长达两年。
Sales director Mike Reed said the system ironed out fluctuations in output, keeping packaging machinery working at high speed.
销售总监麦克里德称，该系统消除了输出的波动，使包装机械在高速工作。
For short-run decisions, the ability to predict seasonal fluctuations is often essential.
对于短时期的决策，预测季节变动则是基本方法。
The length of the zone adjacent to a transducer in which fluctuations in sound pressure occur is mostly affected by: A.
与换能器相邻的声压振荡区域，其长度受哪些影响：
It is often difficult to predict and prepare manufacturing systems for rapid fluctuations in product demand.
经常很难预测产品需求的快速波动和为之准备制造系统。
He had previously touted the idea of a fuel "stabiliser" to smooth fluctuations in oil prices. He gave up that plan.
他已经放弃了之前用“平稳”的油价来平滑原油价格波动的观点。
Adolescent girls from the first incoming tide began to have hormone fluctuations and a lack of iron, all affect sleep.
青春期女孩从第一来潮开始就有荷尔蒙的起伏和铁的缺乏，都影响睡眠。
These fluctuations can, with a bit of luck and good policy, be tamed but not abolished.
如果有点好运和政策合理的话，这些震荡可以得到减轻，但不可能消除。
The general direction of overall price movements in a market, ignoring short-term fluctuations.
指市场价格变动的大体方向，可分短、中、长期趋势。
When these assumptions are valid, risk is usually low, because large stock market fluctuations should be extremely rare.
在这些假定都成立时，风险很低，因为巨大的股市波动应该是非常罕见的。
Then later we'd put everything in, close it up for the next year and compare the fluctuations .
下一步我们再把所有的东西都放进去，再把系统封闭一年，比较这其间的变化。
Additional noise contributions are due to the statistical fluctuations of the processes in the valves and transistors.
其他噪声的产生来自电子管和晶体管中电过程的统计起伏。
To be a good bet against near-zero interest rates and unpredictable currency fluctuations, art needs the potential of a global market.
为了更好的抵御低利率和不可预测的汇率波动，艺术品需要一个全球市场。
I doubt that, having suffered obscurity for the first forty years of his life, he really enjoyed the later fluctuations of his reputation.
他一生的前四十年苦于默默无闻，我不太相信他会喜欢后来名声的起落。
Oil was the first form of energy so widely traded, and the fluctuations in the oil markets are of particular political interest.
在广泛交易的能源领域，石油当属第一。而油价的波动则与政治利益休戚相关。
The cost-plus pricing policy continued to enable the Group to manage its exposure to risks associated with aluminum price fluctuations.
以铝价成本另附加工费的定价政策，继续让集团在面对铝价波动时，更有效地管理风险。
"For vegetable farming, the risks of sharp price fluctuations will be increased if producers sell their vegetables separately, " he said.
他还说，如果菜农们都单独出售蔬菜价格波动的风险更大。
Our offer might be a bit high, but you will soon make bigger profits when market fluctuations stop.
我方的报价可能会略微偏高一点，但一旦市场回稳，你们会赚取更高的利润的。
and he said, now only subject to market fluctuations, as for the future, only further increase productivity, compress costs.
他说，现在只能随行就市，至于今后，只有进一步提高生产效率，压缩成本。
One of the risks in transactions that international traders have to deal with is the untimely fluctuations in exchange rates.
国际商人所要面对的交易相关风险之一就是那汇率不合时宜的行情波动。
He said previous investigations measured daily fluctuations in testosterone levels, which are higher in the morning.
他说，曾对每日睾丸激素水平波动量进行过调查研究，发现早上水平较高。
Much of the initial haul turns out to be random fluctuations or experimental glitches.
许多最初获得的数量证明是随机波动或实验故障。
These views led to the formulation of the idea that observed economic fluctuations can be modeled as shocks to a system.
这些意见，导致制定的想法，指出经济波动的影响，从而得到的冲击，以一种制度。
Passenger fuel surcharges in the jet fuel price fluctuations, to help airlines recover some of the additional operating costs.
客运燃油附加费是在航油价格出现波动时，帮助航空公司收回部分的额外经营成本。
There has been a flurry of IPOs but many businesses and industries are still state-owned, somewhat immune from fluctuations in bourses.
近年来有很多公司上市，但许多企业仍为国有，在一定程度上并不受股市震荡的影响。
Airflow over oil to the surface, produce fluctuations, carry air, inner part rotation, formed on the oil film.
气流掠过油面时，产生波动，夹带部分气流旋转，在内筒壁上形成油膜。
All that we really want to do is to correct these violent, senseless fluctuations in price.
我们真正要做的，是熨平这些剧烈的、无益的价格波动。
For the foreseeable future, Zeihan says, the world depends on oil and consumers will have to put up with the frequent price fluctuations.
对于可预见的未来，扎汉说，全球还得依赖石油，消费者将不得不忍受油价的频繁波动。
Clemmer said the group began recording electromagnetic-field fluctuations, and the group politely asked the entity to jump on the bed.
克莱梅尔说，小组成员开始记录电磁场的波动情况。组员友善地请那个灵体跳上床。
However, normal skin with seasonal fluctuations, the summer tends to oil, winter tends to dry.
但中性皮肤随季节影响波动较大，夏天趋向油性，冬天趋向干性。
Many speculators attempt to predict the market direction by using technical analysis-past stock price fluctuations-as a guide.
许多投机者试图通过技术分析（过去的股价波动）为指南预测市场的方向。
Precisely, as you are undoubtedly gathering, the anomaly is systemic-creating fluctuations in even the most simplistic equations.
太对了，就像你在不容置疑地收集的那样，异常是即使在最简单的方程式里也会有的系统性波动。
