定 义 资源本身具有的、区别于其他事物的征象。
中国矿产资源特征主要是由中国的地质构造特点和地质成矿历史所决定的。
The features of mineral resources of China depended on the characteristics of geological structures and geologic-metallogenic history of China.
本文重点阐述了该区地质遗迹景观资源特征,提出了加快建立剑门关国家地质公园步伐的建议。
This paper expounds features of these geoheritage landscape resources and offers suggestion to quicken steps of setting up the Jianmenguan Geopark.
通过对中国北方水资源特征的对比分析,提出北方水资源存在的问题以及解决这些问题的基本对策。
Basic on the comparison and analysis of the characteristics of water resources in North China, the problems and basic counterplans are brought forward in this paper.
应用推荐