The content and the concept of Eco-materials is indagated by means of life-circle-assessment (LCA) methods in this paper.
本文运用生命周期评价方法对环境材料的概念及其研究内容进行了系统的研究。
This paper expatiates the circulating of material and energy of furniture in its life circle and the way to fulfill eco - balance.
本文从生态学的角度简析家具系统在其生命周期中物质循环和能量流动情况及其达到生态平衡的基本条件。
应用推荐