灾害

Several hundred people may have died in a mud and rock slide in northern China this week, the country's top safety administrator told a state-run newspaper Thursday.

周四，国家安监总局官员政府报刊上发表声明称，本周发生在中国北方地区的泥石流灾害恐已造成了数百人死亡。

Our country is one of a few countries in the world , which have most serious natural calamities, for it is in the cross of the two major areas (Circum-Pacific belt area , Northern -hemisphere middle latitudes area) in the world , which have more natural calamities.

我国处在世界两大自然灾害带(环太平洋带、北半球中纬度带)交汇的地区，是世界上自然灾害最严重的少数国家之一。

Dennis Feltgen of the National Hurricane Center in Miami said the storm will cause heavy rains and possible flooding as it moves over mountainous areas.

迈阿密国家飓风中心的气象学家DF称该飓风会造成强降雨和当飓风经过山区时会造成可能的洪涝灾害。

Over one of the greatest environmental catastrophes of all time.

历史上最严重的生态灾害之一（指60年代的鲸鱼保护运动

In 1970, U.S. Senator Gaylord Nelson called for an environmental "teach-in", patterned after Viet-Nam-war protests, in response to environmental disasters he had observed.

在1970年，美国参议员盖洛德纳尔逊开展保护环境&宣讲会&，以他所见，用反对越南战争为例造成对环境灾害。

Main meteorological factors for disaster caused by landfalling tropical cyclones in China are analyzed based on samples formed during 1980-2004. It is shown that the degree of disaster has strong relation with precipitation, gale, and landfalling intensity and position point of typhoon, et al.

利用1980-2004年的台风基本资料，对我国台风（包括热带气旋、热带风暴、强热带风暴、台风、强台风和超强台风）灾害的成因进行了初步分析，结果表明：台风引起的大风和降水以及登陆台风的强度和登陆点位置等都是我国台风致灾的重要因素。

The results are of great significance on forecasting gas cloud explosion with weak confinements.

提出的方法对有弱约束物存在时，气云爆炸的灾害预测具有重要的指导意义。

The development of environmental sedimentology underwent two stages and has been given more and wider attentions since mid-l990's.

面对生态、环境、灾害、全球变化等重大问题和环境科学、沈积学的发展，环境沈积学应运而生。

In this thesis, the experimental investigations, theoretical analysis and numerical simulations are carried out to study the detonation characteristics of fuel-air mixtures, explosion suppressions and venting. The relevant parameters of heterogeneous detonations, explosion suppression and venting are obtained experimentally, and the mechanism is revealed.

本文以几种常见液态碳氢燃料云雾为重点，从实验测试、理论分析和数值计算三个方面对燃料云雾爆轰性能、云雾爆炸的抑制与泄放过程进行了系统深入的研究，基本揭示了云雾多相爆轰结构特征和作用机理，获得了有关云雾爆炸抑制及泄放的相关特征参数和变化规律，为控制或减缓工业爆炸灾害的作用程度和范围提供了重要的技术思路和途径。

The sand castle contest began in July 1965 as a result of a natural disaster.

始于1965年7月的沙堡竞赛是一项大自然灾害的结果。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。