validity test meaning in English
验证性抽查，有效性检查
有效测验
Examples
- Validity testing of the weak performance of stock market in china
中国股市的弱式有效性检验 - The paper briefly reviews the use of rebate rules in validity tests of the contingent valuation method , a survey method widely used to estimate the value of natural resources under realistic , but hypothetical , conditions
本报告简要回顾退还规则之应用在条例评估法的效度检测，这是在真实但假设条件下，广泛用来评估自然资源价值的一种调查方法。 - Third , using the statistical software - spss , this thesis made some analysis of the data and carries out the reliability test and validity test for the questionnaires . by the way of regression analysis , gains the relative importance of each attribute of service quality and its index variable . finally ,
利用spss统计软件对调查数据进行了相关统计分析,并对调查问卷进行了信度和效度检验,然后运用回归分析法确定了该量表各个属性及其所包含的指标相对于服务质量的重要性程度。 - 423 persons answered the questionnaires and 139 out of them were identified as ecotourists . the result of classification is proved to be effective by prediction validity test , content validity test , theory validity test and convergence validity test . in addition , the ecotourists were classified as hard ecotourists , frequent ecotourists and occasional ecotourists farther according to the times they traveled to nature - based destinations every year and their new ecological paradigm grade which is used to evaluate the visitors attitude to environment . frequent ecotourists and occasional ecotourists both fall category of soft ecotourists , so the " hard - soft " classification system is founded , which will help propel ecotourist studies in china to develop towards the current international mainstream of the field
以北京市百花山自然保护区为例，在总结国外相关研究经验的基础上，采用k阶最近邻knn和反向传播bp前馈型多层神经网络所构成的综合分类器对百花山游客中的生态旅游者进行识别，又根据“每年去相对原始的自然区域的旅游次数”和环境态度尺度nep得分两项指标将生态旅游者进一步细分为严格的生态旅游者经常的生态旅游者和偶尔的生态旅游者，其中经常的生态旅游者和偶尔的生态旅游者归为一般的生态旅游者，从而构建起严格的一般的生态旅游者分类体系。