"fluctuation" in Chinese (Simplified)
波动
Definition
指频繁或突然的变化,尤其是在一段时间内水平、数量或价值的变化。通常用来描述价格、温度或条件的上下波动。
Usage Notes (Chinese (Simplified))
'Fluctuation' 多用于正式、科学、金融等领域,常与 'price'(价格)、'temperature'(温度)、'market'(市场)、'demand'(需求)等词搭配。通常意味着上下波动,而不仅仅是单方向的变化。不要用于形容活物的数量变化。
Examples
There was a sudden fluctuation in temperature last night.
昨晚气温出现了突然的**波动**。
The fluctuation in prices makes it hard to plan a budget.
价格的**波动**让预算变得困难。
We noticed a fluctuation in demand for electricity during the summer.
我们注意到夏天用电需求有**波动**。
Stock market fluctuations can make investors nervous.
股市的**波动**会让投资者感到紧张。
I can't keep up with the constant fluctuations in exchange rates.
我跟不上汇率的不断**波动**。
Weather fluctuations are pretty normal this time of year.
这个季节天气的**波动**很正常。