在大自然中，就是因为有着各式各样的微生物，发挥着不同的效用，透过生物食物链的机制才能使得我们的生态系统维持平衡。
In nature, there exists many types of microbes and each plays a role in balancing our entire ecosystem through the activity of the biological food web.
闭于反在改良生态环境的反效用取削加企业本润的背效用之间肯订最劣环境恢单费用费率入行尝试性谈论。
Then ascertain superior charge rate between positive effect of the improved ecosystem environment and the negative effect of the reduction of the enterprise profits.
生态系统服务功能的内涵，是指生态系统过程所形成与维持的人类赖以生存的自然环境条件与效用。
The intension of ecosystem services is the effectiveness and the natural ambient conditions of human survivable necessary formed and maintained during the course of the development of ecosystem.
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