freak wave

It s found from the measured data that freak wave with strong nonlinearity and asymmetry occurred in bad sea conditions may induce ringing of offshore structures.

从实测资料中发现,在恶劣海况下发生的具有强非线性和非对称性的异常波(Freakwave)有可能引起海上结构物的铃振响应。

A Positive Analysis of the Abnormal Fluctuation of Single Stock Price in China s Stock Market;

中国股票市场个股价格异常波动实证分析

People usually think that,the cause of the abnormal fluctuation of edible oil price in our country lies in the great fluctuation of edible oil price in the global market and the use of edible oil materials for non food purpose.

一般认为,我国食用油市场价格异常波动的成因在于国际市场食用油价格的大幅波动以及食用油料非食用原料化的影响。

lgnoring than investor s psychological change and the manifestation, we can t know the price-foam and abnormal fluctuation.

忽视投资者的心理变化及其在市场上的表现,我们就无法理解证券市场中股价的异常波动。

The essential reason of abnormal fluctuations in China s market lies in the system control flaw.

中国股票市场异常波动的本质原因在于制度控制缺陷。

Both the definition and the formula of stochastic fluctuations and abnormal fluctuations are given.

给出了股票价格随机波动和异常波动的定义和数学表达式。

First, as a emerging stock market, Chinesestock market has abnormal volatility in sharp contrast to the developed stock markets.

因此研究中国股市异常波动的成因以及中国股市面临的国际金融冲击传播风险，进而改进风险防范机制，对中国股市健康发展具有重大意义。