摘要
文章作者分析论述了地勘单位＂三改＂的必要性、基本内容和基本要求，并对河南有色地勘单位＂三改＂提出了具体的思路。
Taking the analyses and descriptions on the necessity, basic content and requirements of the Three Reformations in geological prospecting units as the basis, the author puts forward his concert thoughts on how to Perform the Three Reformations in non - ferrous metal geological prospecting units in He Nan province.
出处
《中国地质矿产经济》
1995年第11期6-9,16,共5页
China Geology & Mining Economics
