Objective To analyze the partial correlation problems by multilevel bivariate models.

目的探讨利用双变量多水平模型分析多重相关中的部分相关问题.

The partial correlation coefficients among 7 characters in wheat - rye recombinant lines were studied.

本文对小麦异源(黑麦)重组系主要育种目标性状间相关的程度与性质进行了分析.

The teacher should unify the curriculum course content to supplement the partial correlation discipline frontier research content, and new technology application content.

任课教师应该结合课程教学内容补充部分相关学科前沿研究领域的内容，以及新工艺技术应用方面的内容。