... High population pressure 人口压力过大 Population pressure index 人口压力指数 Reducing Population Pressure 降低人口压力 ...
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Population Bearing Pressure Index 人口承载压力指数
Index of population pressure 人口压力指数
·2,447,543篇论文数据，部分数据来源于NoteExpress
The root cause of the cumulative impacts of cropland index and carrying capacity on desertification is the increasing pressure on environment and resource due to increasing population.
人口持续增长导致的对资源环境压力的增大是耕地指数和草场载畜量对沙漠化影响产生累加效应的根本原因。
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