The ecological balance is the instinctive movement of the ecosystem by "self cause, self conduct, natural presence, and self existence".

生态平衡是生态系统“自因、自为、自然、自在”的本能运动。

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Safe problems of Chinese mineral resources has been more and more evident, and mining exploitation movement has destroyed social and ecological environment more and more gravely.

我国矿产资源的资源安全问题已经越来越明显，矿业开发活动对社会生态环境的危害越来越严重。

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Through literature, questionnaire, experiment, this paper studied the feasibility of offering orienteering movement course under the ecological environment of the loess plateau.

本文通过文献资料法、问卷调查法、实验法，对黄土高原生态环境下大学生定向运动课程的可行性进行了实验研究。

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Let's make the red light the symbol of 'go.'" And now with the ecological movement it would be very difficult to make the green light the symbol of "stop," and in any case all sorts of complications would arise. Right?

我们来假设，红灯的意思是出发“,那么难道,绿灯的意思是停止吗？,这样会引起各种不必要的麻烦？

耶鲁公开课 - 文学理论导论课程节选

Deputies of Legislative chamber of Oliy Majlis, scholars, research officers of Institute of Geological sciences and geologic engineering, representatives of other scientific-educational institutions, international organizations, ecological movement of Uzbekistan and mass media took part in the work of the seminar.

UNESCO: OFFICE IN TASHKENT

Participants: Representatives of Ecological Movement of Uzbekistan, Members of Legislative Chamber of Oliy Majlis of the Republic of Uzbekistan, UNESCO representative in Uzbekistan , Mr Jorge Ivan Espinal, UNESCO Programme Officer for Sciences , Mr Alexander Osipov, representatives of scientific and education organizations, professors, students.

UNESCO: OFFICE IN TASHKENT

Three major factors will drive the paperless office movement, says Gutsche: ecological, technological and generational.

CNN: Is the 'paperless' office here at last?