《灾区救援物资分配问题探讨》:The disaster relief supplies allocation problem study

《优先服务权的排队系统在眼科病床安排中的应用》:The right of priority service queuing system in ophthalmic hospital for the application

《闭线性算子Drazin逆的扰动误差估计》:

The closed linear operator Drazin inverse disturbance error estimation

《基于综合成绩的学生学习状况评价体系》The students of grade based on comprehensive learning condition assessment system

不合适的自己再借鉴着改改吧