唯物主义的

First, having experienced World War twice and a variety of economic and political crisis , making participators and witnesses have to reconsider human being' behavior profoundly; Second, the easygoing life people have lived since the beginning of history which follows the established, national, graded and familial tradition outmoded conventions collapsed with the prompt development of modern science and technology, which makes human being reconsider their own way of subsistence and nature again; Thirdly, at the end of the 19th century and the beginning of 20th centuries, the school of materialism, empiricism, the side of naturalism and the side of idealism, apriorism, and spiritualism all realized they have ignored the research on human being's self, thereby the contradictions of different understanding of human being become extraordinarily obvious and pungent

第一，人类历经了两次世界大战和种种经济、政治危机，这使参与者和目击者不得不反思人类的这些行为；第二，人们自有史以来的那种不慌不忙的，按既定的、民族的、等级的、家族的传统陈规所进行的生活，随着现代科学技术的迅猛发展而迅速互解，这不能不使人类重新审视自己的生存方式和本性；第三，在19世纪末20世纪初，唯物主义、经验主义、自然主义一方与唯心主义、先验论、唯灵论一方都意识到自己忽视了对人类自身的研究，从而对人的理解的对立变得异常突出和尖锐起来

The Eastern and Western philosophers have much in common in this respect. The Miletus School in Ancient Greece, Empedocles, China's "Five Elements "view and India's "Five Mahabhutas" view all hold that such specific substances as water, fire, air, soil and wind are the original sources, which indicates that ancient people's philosophical exploration to meet the practical needs is featured by materialism.

东西方在这方面有共同之处，古希腊的米利都学派、恩培多克勒，中国的&五行&说，印度的&五大&，都把水、火、气、土、风等具体的物质形态当成世界的&始基&，说明人类最早根据实践的需要而作出的哲学探索是唯物主义性质的。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。