重点保护和改善人口与环境资源矛盾尖锐区域的生态环境。
Special attention should be paid to protecting and improving the ecological environment in areas with serious imbalance of human and environmental resources.
随着全球资源短缺，生态环境的不断恶化，给人类生存带来了一系列的影响与挑战。
With global resource shortage, the constant deterioration of the ecological environment, survived and brought a series of influence and challenge for the mankind.
我国西北地区相对脆弱的生态环境、丰富的矿物资源、干燥的气候、碱性地质等特点，又构成了其材料产业与环境之间的特殊性。
Such characteristics as relatively fragile ecology, abundant mineral resource, dry climate of the Northwest form particularities between material industry and environment are concerned again.
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