fluctuation
英[ˌflʌktʃu'eɪʃn]
美[ˌflʌktʃu'eɪʃn]
- n. 波动;起伏
TOEFL CET6
详细释义
Noun:
-
a wave motion;
"the fluctuations of the sea"
-
an instance of change; the rate or magnitude of change
-
the quality of being unsteady and subject to changes;
"he kept a record of price fluctuations"
双语例句
- 1. 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。
来自柯林斯例句
- 2. A firm secures a needed commodity and is protected against price fluctuation.
- 公司得到需要的商品,而且不会由于价格变动而受损失.
来自英汉非文学 - 政府文件
- 3. The erratic fluctuation of market prices is in consequence of unstable economy.
- 经济波动致使市场物价忽起忽落。
来自辞典例句
- 4. Sometimes temporal fluctuation may take place inthe local velocity.
- 有时,在局部速度中可能出现瞬时脉动.
来自辞典例句
- 5. Using this approach, we can abstract from fluctuation in Aggregate Demand.
- 运用这一方法, 我们可以抽掉总需求中不断变化的因素.
来自辞典例句
- Gold prices on the London market are expected to flatten out after a period of fluctuation.
经过一段时期的波动后,预料伦敦市场的黄金价格将稳定下来。 - Our prices are subject to fluctuation of the market.
我方价格得随市价波动而调整。 - The decision was affected by his fluctuation of mood.
这个决定受他情绪的影响。 - There are fluctuations in the state of his health.
他的健康状况时好时坏。
用作名词 (n.)
用法讲解
- flow fluctuation 流量波动
- speed fluctuation 速度变动,转速波动...
- turbulent fluctuation 紊动,紊流脉动...
- climatic fluctuation 气候变动
- density fluctuation 密度波动
- fluctuation noise 起伏噪声
- concentration fluctuation 浓度涨落
- barometric fluctuation 气压变动
- current fluctuation 电流波动, 电流起伏...
- diurnal fluctuation 日变化
- market fluctuation 市场波动
- statistical fluctuation 统计涨落
- velocity fluctuation 速度脉动,速度变化...
- currency fluctuation 币值波动
- stress fluctuation 应力脉动
- fluctuation ratio 变动率,起伏比,波动...
- temperature fluctuation 温度涨落,温度变化...
- random fluctuation 随机的彷徨变动...
- pressure fluctuation 压力脉动
- load fluctuation 负载变化
相关词汇
- variation 变种
- wavering 摇摆的,摇幌的...
- vacillation 踌躇
- rise and fall 涨落, 盛衰
- oscillation 振动
- flux 流量
- ebb and flow 兴衰
- instability 不稳定
- changeability 变化无常
- variability 易变
【近义词】
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