mass ratio
短语词组
- mass flow ratio 质量流量比;质量量比
- mass mixing ratio 质量混合比
- Mass Flux Ratio 量通量比;质量通量比
- mass electron ratio 质量电荷比
- mass conversion ratio 质量转换率
- high mass capture ratio 高流量系数
- Mass distribution ratio [车辆]质量分配比
- mass concentration ratio 质量浓度比
- ozone mass mixing ratio 臭氧混合比 返回 mass ratio