周期性的波动 meaning in English
cyclical changes
Examples
- They found that changes in the rate of spread and the timing of peak mortality each year correlated with yearly fluctuations in monthly airline passenger volume
他们发现每年流感的传播速度和死亡高峰期同每月乘坐飞机旅行的人数周期性的波动。 - The periodicity fluctuating has been produced by pulse magnetic field so that there are periodic high temperature region exists in sintered body , it results in the symmetrical crack in sintered body of zro2
感生磁场的存在引起电场周期性的波动，在烧结体内产生不同的温度区域，是造成烧结体内产生分布均匀裂纹的主要原因。 - Sinee the 1980s , have been following the financial globalization complex advancement and the international capital movement acceleration , because the economical periodic undulation and bubble economy this disappears other is long , as well as economic system reforming and so on many aspects factors , many national and the local banking industry appeared the large amount not good property
20世纪80年代以来，伴随着金融全球化的复杂进程和国际资本流动的加速，由于经济周期性的波动和泡沫经济的此消彼长，以及经济体制转型等诸多方面的因素，不少国家和地区的银行业出现了巨额不良资产。 - In chapter 5 , on the basis of the revised mimetic contagion model , we research in detail the relationship between herd behavior and speculative bubbles . we conclude that even if there are no interference from outside the market , it will fluctuate periodically as long as there is herd behavior whether the fundamental of the stock market is fixed or changes stochastically and the stronger the herd behavior , the more violently the price will fluctuate
首先利用模仿传染模型研究了从众行为与投机性泡沫的关系，结论是:股票市场在没有外界干扰的情况下，无论内在价值是固定不变的，还是随机变化的，只要存在从众行为，市场价格就会出现周期性的波动，而且市场上的从众行为程度越高，市场价格泡沫也就越大，风险也越高，越有可能危及金融安全。