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1·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。

2·The item analysis showed the comprehensive judgment of all items were level A or B except several multiple choices.

项目分析表明各题型综合判定均为A级，仅有少数几个选择题需要修改。

3·After item analysis, factor analysis and reliability analysis, the questionnaire shows good reliability and validity indicators.

经过项目分析、因素分析和信度分析，该问卷显示了良好的信度和效度指标。

4·And then make item analysis, factor analysis, and validity test with SPSS after survey. The result shows that the scale is valid.

在预调查后借助SPSS对初测量表进行项目分析、因子分析及有效性检验，证明参与型体育消费者忠诚度量表信、效度都符合统计学要求。

5·Objective to establish item pool of psychological trauma impact questionnaire (PTIQ), and to screen and select items through item analysis.

目的编制精神创伤影响评定问卷预试问卷(PTIQ)的原始条目池，并通过项目分析进行题项的筛选和分析。

6·This paper is designed to test whether the multiple-choice items in one college English final examination paper are reliable and valid on the basis of item analysis.

通过对我院一份英语期末考卷的项目分析，检测其中客观选择题的信度和效度，并指出在设计考卷客观题方面应注意的问题及改进方法。

7·Calculating an item's value is based on analysis of the development costs, the maintenance costs, the estimated replacement costs, and the annual business value contributed by that item.

项目价值的计算基于开发成本、维护成本、估计替换成本和该项目带来的年度业务价值的分析。

8·Analysis of production decline rate is an important item in development planning of oil -gas fields.

油气田产量递减率分析是开发规划中的一项重要内容。

9·Value analysis is a very valuable technique for evaluating the cost of an item to determine its worth. Value analysis is NOT.

价值分析是一种很有价值的技术，用于评估一件货品的成本，以确定其价值。价值分析不是。

10·For the first, content-based analysis, content associated with the item, especially text, is used to compute similarity.

第一种，基于内容文本的检索，和item相关的内容，特别是文字，可用来计算相似性。