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。
2
If you can agree on the appropriation or division of funds in July, plan to have legal papers ready for a mutual signing at month's end.
如果你在七月可以同意拨款，或是分割基金，准备好法律文书在月底签字。
3
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.