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- 泛R-矩阵universal R-matrix
- 泛pan-
- 她说话带着乡下人的轻柔的r音。She speaks with a soft rural burr.
- R-SBFR-SBF
- 泛光灯luminaire
- R&D资金research and development fund
- 泛函分析functional analysis
- R&D合作R&D cooperation
- 泛化generalization
- 空间E-R模型Spatial E-R model
- 转换[过渡]矩阵transition matrix
- 泛函functional
- 厚向异性系数rcoefficient of normal anisotropy r
- Ｓ矩阵S matrix
- 泛酸pantothenic acid
- 矩阵邻接matrix adjacency
- （R）-2-三甲基硅-2-羟基丙腈( R )-2-trimethylsilyl-2-hydroxyl-ethyleyanide
- 泛黄yellowing
- 矩阵式顺序控制器matrix sequence controller
- Ｓ矩阵理论S matrix theory
