fluctuation
英 [ˌflʌktʃuˈeɪʃn]
美 [ˌflʌktʃuˈeɪʃn]
n. 波动，涨落，起伏
复数：fluctuations
BNC.6226 / COCA.8463
柯林斯词典
- VERB 变动;波动;上下浮动
If somethingfluctuates, it changes a lot in an irregular way.- 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
- Body temperature can fluctuate if you are ill.
英英释义
noun
- the quality of being unsteady and subject to changes
- he kept a record of price fluctuations
- an instance of change
- a wave motion
- the fluctuations of the sea
双语例句
- The optical storage mechanism was analyzed in term of the fluctuation curves of grating growth and decay.
结合光栅生长曲线的波动现象，对光存储机制进行了新的探讨。 - The Central Bank successfully curbed the economic fluctuation.
央行成功抑制了这样的经济波动。 - In more than ten years the periodic fluctuation of China's macro economy operation is very obvious.
近十几年来我国宏观经济运行周期性波动十分明显。 - Even a minor fluctuation in the water temperature can affect the fish.
水温即使有微小的波动，也会对鱼类产生影响。 - In electricity market, the fluctuation of market factors brings about much more adjustment demand of power tariff.
在电力市场中，销售电价面临因市场因素变动导致的更多调整需求。 - Cyclic fluctuation is a common phenomenon in the economic development.
周期波动是经济发展过程中的常见现象。 - This paper studies the influence factors of the short-term fluctuation of cotton price in China by ARCH model.
采用ARCH模型对我国国内短期棉花价格波动的影响因素进行了研究。 - Cross-regional factors flow's influence on the regional economic growth and fluctuation should be versatile.
摘要要素跨区城流动对区域经济增长和波动的影响应是多方面的。 - In addition, the main reason of china's economic fluctuation in21st century is the stagnation of the transition in some key fields.
当前中国仍存在经济剧烈波动的可能，其根源在于关键领域改革的滞后。 - In changeful wind conditions and load fluctuation maximizes the stability of shaft output.
在风力和负载变化的情况下，能最大限度保持机械轴的输出稳定性。