methodological norm

例句：

1. 1. The researcher used a methodological approach to analyze the data.
   研究者采用了一种方法论来分析数据。
2. 2.The study is based on a methodological framework that has been validated by previous research.
   该研究基于一个已被先前研究验证的方法学框架。
3. 3. The methodological approach adopted in this study is expected to provide valuable insights into the issue at hand.
   本研究中采用的方法学方法预期将为解决这一问题提供有价值的见解。