At present, the deficiency of non-ferrous resources, especially copper resources in our nation threatens national resources security and certainly influences the economic growth.

当前，我国有色金属资源特别是铜矿资源短缺的局面不仅威胁着国家的资源安全，还严重影响着国民经济的增长。

youdao

This paper deals with the situation of non-ferrous metal mineral resources in Hunan province and its status quo of exploitation and economic evaluation.

本文论述湖南省有色金属矿产资源的形势，开发利用现状及矿产经济评价。

youdao

Increasingly tighter constraint on primary non-ferrous mineral resources.

有色金属原生矿产资源约束不断加剧。

youdao

It could be a region where there was heavy extraction of resources, particularly oil, or ferrous metals as in the case of Chukotka.

FORBES: Russian Regional Economic Inequality - Tyumen is like the United States, Stavropol is like Sri Lanka