This paper deals with the evolution of the mineralization series and their mutual relationship based on systematic division of the ore deposit types and mineralization series in the area.

本文在系统划分该区矿床类型和矿化系列的基础上，分析了矿化系列的演化及其间的相互关系。

youdao

History has proved eloquently that the division of labor based on equality and mutual benefit between China and USA constitutes the most reasonable and practical international relationship.

历史雄辩地说明，中美之间建立在平等互利基础上的劳动分历史雄辩地说明，工是最为合理和实用的国际关系。

youdao

After graduating from law school I went to work in the Division of Investment Management of the SEC, the Division that regulates mutual funds.

FORBES: The Future of the Consulting Industry Speech, (September 19, 2005)

The asset management division provides retail investors with a full range of mutual fund and alternative investment products, and institutional clients with a fully integrated asset management offering.

FORBES: Rich Clients Push UBS Up To $20 Almost