Methods The methods of systematic pretest and individual pretest were adopted.

方法采用植物化学成分系统预试法和专项预试法。

Performance was modelled for scenarios with pretest probabilities of 5% and 50%.

针对预测试概率为5%和50%的不同情况进行了性能建模。

Tension measurements in the pretest phase are a necessary step in biomechanical analysis.

预拉伸实验对于巩膜的拉伸实验研究是非常必要的。

The experiment is composed of two pieces of writing for pretest and four passages writing.

实验由两部分组成：两篇英文写作前测和四篇写作。

Secondly, the EFL Learners' Listening Survey and the pretest were administered to the subjects.

其次，笔者对受试进行外语学习者听力问卷调查和听力前测。