primary factor
短语词组
- primary recovery factor 一次采油采收率
- primary control factor 主控因素
- primary causal factor 主要致病因素
- primary factor of geology 地质要素
- primary and secondary factor 因素主次
- Primary factor -dependent 初级要素依赖
- primary factor analysis 主因子分析
- primary factor of production [工经]初级生产要素
- primary factor model 主因子模型 返回 primary factor