查询词典 pretest

A pretest and a pilot test were also conducted to validate the instrument and further test the feasibility of this research.

此外还进行了一次前测和预试，以验证工具的效度和检验本研究的稳定性。

Several data collection methods were employed in the study, namely, pretest and posttest, interviews and questionnaires.

测试结果表明，在教学实验前，实验组和控制组的学生在写作中都不能恰当而充分的应用衔接手段。

This study investigated 238 participants about their pretest anxiety ,achievement goal orientions and entrance examination of university.

该研究以 2 3 8名参与者为样本，对其考前焦虑、成就目标及高考成绩进行了考察，采用相关分析和回归分析技术探讨了三者之间的关系。

In the pretest, three students were all unable to solve the linear programming word problems.

经过补救教学课程后，在后测表现中，三位个案学生线性规划的解题能力均有提升。

During the experiment three tests were given to the two classes: Pretest, mid-test and final test.

第一章是对论文的主要介绍，第二章是有关的文献回顾，第三章为论文的主体部分—试验过程。

After being confirmed by specialists, the draft was pretest so as to produce the initial version.

然后对初稿进行进一步的检验与修改，形成最终量表，并对量表进行信度与效度检验。

The data of the pretest and posttest were processed by the software SPSS.

文章采用SPSS对两次口语测试数据进行了分析。

The following tools are used in the experiment: a pretest, a posttest and a questionnaire.

在实验前后，分别有一个写作测验，通过前后写作成绩的对比，证明了应用新的写作教学模式的实验组成绩得到较大的提高，从而证明其效果是显著的。

There is no apparent difference between the pretest and posttest of the experiment group and the control group via independent sample one-way t-test.

一、实验组和控制组的自我概念前后测得分，进行独立样本t考验的结果，两组之间并无差异。

Cholera current vaccines to pretest protect against cholera must be kept in cold storage.

当前为了防止霍乱的疫苗必须在冷藏室内保存。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。