从环境承载力有关理论出发，提出了一种探索生态环境承载力的新方法。

According to the theory of bearing capacity of environment, the new quantitative analysis method of bearing capacity of ecological environment is put forward.

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从承载力功能的土壤转向生产力功能的面积为55.82公顷，转向生态环境功能的为0.53公顷。

The soil area from the bearing function to the productivity function is 55.82 hm2 and to the ecological environment function is 0.53 hm2.

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利用修正后的“流域水资源承载力平衡指数(IWSD)”方法，研究了海河流域1960 - 2030年水生态环境状况的变迁过程。

Using a modified method of Index of water Supply and Demand (IWSD), this paper studies the transitional track of water ecosystem in the Hai River Basin from1960to2030.

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利用修正后的“流域水资源承载力平衡指数(IWSD)”方法，研究了海河流域1960 - 2030年水生态环境状况的变迁过程。

Using a modified method of Index of water Supply and Demand (IWSD), this paper studies the transitional track of water ecosystem in the Hai River Basin from1960to2030.

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