This is a natural phenomenon and happens about once a century.

A rainbow is a natural phenomenon.

彩虹是自然现象.

Giraffe single-hung, or two or three mixed male and female giraffe very common social phenomenon.

雄长颈鹿独居, 或二、三只雌雄长颈鹿混杂群居的现象很普通.

Eg : what the cartoon depicts is the most prevalent social phenomenon that I have ever seen.

图表所展示的东西是我见到最普遍的现象.

By FLUENT hydro-simulation soft, the wind flowing in the gob area is simulated and further analysis and validation is made about the mechanism of gas effusing and its prevention by air screen.

并通过FLUENT流体模拟软件，对采空区风流流动进行模拟，进一步对上隅角瓦斯涌出和空气幕防治上隅角瓦斯涌出的机理进行分析和验证。

Li Yu put forward one new moral concept is namely "Neo-Confucianism, distinguished and admirable to integrate" among novel.

李渔在小说中提出了一个新的道德观念，即道学、风流合而为一。

Oh, he always was the love'em and leave'em type.

哦，他就是那种一夜风流的人物。

Improve on algorithm for air quantity distribution of mine ventilation system

矿井通风系统风流控制的改进算法

You don't want to have to explain the affair.

你是不想把风流事捅出去。

The mechanism of fractal nature in turbulent flame structure is also discussed.

在此基础上，得到维数与Red、热释放率及1次风流量等燃烧控制因子的依变关系，并讨论了湍流火焰分维结构的内在机理。

Am I acquainted with all the light ladies in paris?

难道巴黎所有的风流女人我个个都认识吗？

Discrete Element Method-based Simulation of a Fluidized Bed with Non-uniformly Distributed Air

非均匀布风流化床的DEM模拟

Ramona had not learned those erotic monkeyshines in a manual.

雷蒙娜的那些风流勾当，并不是从手册之类的书中学来的。

Known as DSK in France, the 65-year-old has admitted attending the libertine parties in Paris and Washington and having sex with women there.

现年65岁的斯特劳斯-卡恩在法国被称为DSK，他承认在巴黎和华盛顿参加风流派对，并在派对上与女性发生性关系。

Feasibility analysis on preheating winter incoming wind by using abandoned drift

利用废旧巷道预热冬季入风流可行性分析

The aging lothario became the latest in a line of famous faces to feature in a poster campaign by the People for the Ethical Treatment of Animals' ( PETA) German affiliate.

多位名人都登上了善待动物组织（PETA）德国分部发布的海报广告，而这位年长的风流总理也成为最新加盟的一员。

The whole course control of mine airflow state during mine fire is realized by means of the experts system tool language-CLIPS, and assisted in defending and rescuing fire decision-making work.

采用专家系统工具语言CLIPS，实现了矿井火灾时期井下风流状态的全过程控制，以此辅助矿井火灾时期的防救灾决策工作；

Mathematical mode of air flow optimal control of mine ventilation network

矿井通风网络风流最优控制的数学模型

Analysis on Age of Air Flow and Air Quality in Mine

矿井风流年龄与矿井空气品质分析

Numerical simulation and visual display of air flow pattern in goaf

采空区风流移动规律的数值模拟与可视化显示

The program of predicting temperature and humidity in deep coalmine

高温矿井风流温度和湿度预测及其程序编制