1) Studied direction of economic geology
矿床学研究方向
3) deposit geosciences
矿床地学研究
4) deposit research
矿床研究
5) research direction
研究方向
1.
The actuality and research direction for the future of the slime separation technology by using heavy media cyclone;
重介质旋流器分选煤泥技术现状及研究方向
2.
Research directions of agroecosystem health in the early 21st century.;
21世纪初农业生态系统健康研究方向
3.
Production methods and research direction of small peptide;
小肽的生产方法和研究方向
6) research orientation
研究方向
1.
The paper introduces the current situation of domestic & overseas hydraulic technologies, puts forward several advices and opinions for the research orientation of hydraulic technology, especially in the coal industry.
本文介绍了国内外液压技术的现状 ,对当前液压技术领域特别是其在煤炭行业的研究方向 ,提出了作者的几点建议和看
2.
In this paper production methods of chlorparaffin 70 briefly was introduced at home, and indicates research orientation of chlorinated paraffin 70 in the future.
简述了国内氯蜡—７０的生产方法，并提出了其今后的研究方
3.
In this paper,existing problems in the spreading and research of the water-saving irrigation are analyzed,and the spreading objective and the research orientation are presented.
本文分析了河北省在节水灌溉推广与研究中存在的几个问题，并从实际情况出发，提出了节水灌溉的推广目标与研究方向。
补充资料：矿床学
见矿床地质学。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条