1.请帮我翻译这句话的意思2making appropriate use of method 是什么意思3,请分析一下句子结构，谢谢

Question

We have to choose one method of data collection, and 'carry out a small-scale study, making appropriate use of method chosen to gather data from at least five subjects.'

Answer 1

making appropriate use of method意思是进行适当的使用方法
We have to choose one method of data collection, and 'carry out a small-scale study, making appropriate use of method chosen to gather data from at least five subjects.'意思是我们要选择数据收集的方法之一，而“进行小规模的研究，作出适当选择使用从至少五科收集数据的方法。”

Answer 2

这句简化下是这样的结构：

We have to choose one method to gather data from at least five subjects.
we主语
have to 情态动词
have to choose 谓语
one method宾语
to gather data 目的状语
from at least five subjects 状语

making approprate use of method是现在分词作目的状语，相当于in order to make approprate use of method
(为了)正确使用你选择的方法

method chosen 过去分词作定语，可以换成定从：method that is chosen

整句意思：我们要选择一个数据收集的方法，对其做一些小规模的研究来确保正确使用你所选择的这个方法，用你选的数据收集方法从至少5个对象中收集数据。本回答被提问者和网友采纳