analysis of item quality

However, item analysis is often ignored when studying quality of a test.

然而，项目分析则常常在测试质量研究中被忽略。

Combining Construction Materials Quality Manage System practical item, the apply of use case analysis method in software development is detailed described.

本文结合《建筑材料质量检验管理系统》项目实际，详细描述了用例分析技术在软件开发的几个重要阶段的应用。

Based on the information obtained by the statistical analysis, respectively, from the terms of quality and quantity of the item in the open teaching evaluation of the teaching mode.

通过对所获得的资料的统计分析，分别从质的方面与量的方面对开放型项目教学这一教学模式进行评价。