fluctuate
vi. 波动；涨落；动摇
vt. 使波动；使动摇
vi.
波动；涨落；
vt.
使波动；使动摇；
变形
过去式：fluctuated过去分词：fluctuated现在分词：fluctuating第三人称单数：fluctuates
双语释义
v.(动词)vi. 波动,涨落,起伏 change continually or frequently
英英释义
fluctuate[ 'flʌktjueit ]
v.
cause to fluctuate or move in a wavelike pattern
move or sway in a rising and falling or wavelike pattern
同义词：vacillatewaver
be unstable
"The stock market fluctuates"
词汇搭配
用作动词 (v.)
～+介词
fluctuate according to随…浮动
fluctuate between时而…
fluctuate from...to...从…到…变化
fluctuate in在…波动
fluctuate with随…浮动
同近义词辨析
fluctuate, alteration, change, modify, convert, shift（in）, alternation, alter, variationsfluctuate没有规律的上下波动
alteration强调细节的变化
change强调某种本质的变化
modify“更改，修改”程度略小并有趋缓之意
convert用途上的改变，也作态度和信仰的变化
shift（in）转换，转变
alternation 轮流，交替（take turn）
alter细枝末节的修改，而非脱胎换骨
variations指不规则的或断续的改变，或指一种东西改成了不同样式
双语例句
用作不及物动词(vi.)
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。
权威例句
Why does IPO volume fluctuate so much? ☆Why Does the Stock Market Fluctuate?
Why Bank Credit Policies Fluctuate: A Theory and Some Evidence
Proof that Properly Anticipated Prices Fluctuate Randomly
Proof that Properly Anticipated Prices Fluctuate Randomly
What induced China's energy intensity to fluctuate: 1997–2006?
Why Do Populations of Southern Pine Beetles (Coleoptera: Scolytidae) Fluctuate?
Levels of trkA and BDNF mRNA, but not NGF mRNA, fluctuate across the estrous cycle and increase in response to acute hormone replace...
BODY SIZE AND SEXUAL SIZE DIMORPHISM IN MARINE IGUANAS FLUCTUATE AS A RESULT OF OPPOSING NATURAL AND SEXUAL SELECTION - AN ISLAND CO...
Ecosystem Expansion and Contraction in Streams: Desert streams vary in both space and time and fluctuate dramatically in size
fluctuate
fluctuate: see flux
fluctuate (v.)
1630s, from Latin fluctuatus, past participle of fluctuare "to undulate" (see fluctuation). Related: Fluctuated; fluctuates; fluctuating.
1. Under group conditions sow weight changes can fluctuate wildly.
在群饲的情况下，母猪体重波动很大。
-- 来源 -- 英汉 - 辞典例句
2. 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。
-- 来源 -- 英汉 - 辞典例句
3. Farmers can lose rather than gain if incomes fluctuate because of variations in crop yields and outputs-stable prices can then destabilize incomes.
农作物产量和产值的变化如果引致收入波动，这对农民来说就可能是有害无益，因为稳定了价格可能稳定不了收入。
-- 来源 -- 英汉 - 辞典例句
4. DOES THE PRESSURE FLUCTUATE FROM LESS THAN 5 PSI TO 120-150 PSI?
压力从小于５ＰＳＩ波动到１２０－１５０ＰＳＩ了吗？
-- 来源 -- 英汉 - 翻译参考
5. allow (currencies) to fluctuate.
汇率浮动，让货币兑换值与其它货币自由形成其真正的比价标准。
-- 来源 -- 汉英 - 翻译参考
6. The rate of industrial injury insurance premium varies according to different trades, and it may fluctuate with the situation of the individual enterprise.
工伤保险缴费实行行业差别费率和企业浮动费率。
-- 来源 -- 汉英 - 翻译参考
7. 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。
-- 来源 -- 英汉 - 辞典例句
8. Statistics about Internet usage fluctuate greatly depending upon the source, and change almost daily.
有关Internet使用情况的统计因信息来源的不同而差别很大，几乎每天都有变化。
-- 来源 -- 汉英 - 翻译参考
9. fluctuate between hopes and fears
徘徊于希望与失望之间,忽喜忽忧
-- 来源 -- 英汉 - 辞典例句
10. The actual cost may fluctuate above and below that standard.
实际成本可在标准成本的上下范围内增减。
-- 来源 -- 英汉 - 辞典例句
fluctuate
