Gray Relation Analysis (GRA)的用法和样例：
例句
- Therefore, the integration of LBM technology and the GRA method can be effectively applied on new processing applications.
所以结合雷射加工技术与灰关联分析可快速且有效的得到新制程应用之最佳参数组合。 - The findings are consistent with practical observations, indicating that the gray system analysis is an effective method for parametrical analysis of yarn strength.
这一规律与传统生产实践中人们的认知感相同，证明灰关联分析是棉纤维原料品质与成纱单纱强力因素分析的较佳方法。
