读人类社会与环境的相关模式图图中箭头a表示人类通过生产活动从自然环境中获取物质和能量箭头b表示人类通过消费活动将废弃物排放到环境中去据此 Template




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tomski读人类社会与环境的相关模式图图中箭头a表示人类通过生产活动从自然环境中获取物质和能量箭头b表示人类通过消费活动将废弃物排放到环境中去据此 coloring