pairwise balanced block design是什么意思

用法例句

In this study,the group balanced block design,which Gomez introduced,was improved and applied to a Griffing complete diallel crosses design(method 2).

采用Gomez介绍的组平衡区组设计,并作了一些改进,用于一个Griffing完全双列杂交试验设计方法2的田间试验设计分析。