分析表明，从地区结构来看，东、中、西部三大地带间的差异在总体差异中占主导地位；
The result is that difference among the east, the middle and the west areas takes up great importance in the total;
我国东、中、西三大地带的资源赋存状况和社会经济条件差异显著，在保障国家资源安全方面承担的职能也应有所区别。
From social, economic and natural aspects, the East, the Middle and the West of China should undertake different functions in national resource security.
应用推荐