Lightning is the furious phenomena in atmosphere , and has vigoroso randomicity .

雷电是发生在大气中的激烈物理现象，具有极强随机性。

Compared with ordinary chaos systems , hyperchaos systems have excellent security in communication because hyperchaos sequence has better complexity and randomicity .

超混沌系统与普通混沌系统相比，产生的混沌序列有着更好的复杂性和类随机性，在保密通信中，具有很高的安全性。

Volatility is the necessary phenomenon of stock market , and takes on deflection , randomicity , jump , periodicity and psychology , and abnormal volatility is dangerous .

波动是股市的必然现象，具有偏向性、随机性、跳跃性、周期性以及心理性等特征，股市异常波动危害巨大。

The life distribution of the structures and the reliability of the expected life can be obtained by applying the fatigue curves and considering the randomicity of the stress range .

基于疲劳曲线，考虑应力范围的随机性，获得结构疲劳寿命所服从的分布，计算出期望寿命的可靠度。

As a kind of highly-complex social phenomenon , the civil aviation calamity has the complex characteristics of nonlinear , diversity , sudden and randomicity , integration , variability , statistic and regularity .

民航灾害作为一种高度复杂的社会现象，它具有非线性、多样性、突发性、随机性、整体性、多变性、统计性和屯规律性等复杂性特征。