非常规项目

排除非常规项目，NSN在过去三个季度中实现了小幅盈利。

If exceptional items are excluded , NSN has produced a small operating profit for the past three quarters .

非常规项目内部收益率存在性的识别方法

Distinguishing Method of Existence of Internal Rate of Return for Non-convention Invention Projects

非常规项目下内部收益率修正方法的比较分析

A Comparison Analysis of Modified Approaches of IRR for Non - routine Project

非常规投资项目不存在具有真正经济意义的内部收益率（IRR），因此，关于非常规投资项目的收益率指标评价研究一直令人关注。

Nonconventional investment project not have Internal Rate of Return ( IRR ) with real significance of economic . Therefore , Persons are pay close attention to study of Rate of Return for nonconventional investment .

非常规投资项目收益率指标评价研究

Study of Rate of Return for Nonconventional Investment