reflection densitometer meaning in Chinese
反射密度计
反射密度仪
反射显像密度计
Examples
- Photography - transmission and reflection densitometers - method for determining performance
摄影技术.透射和反射光密度计.性能测定方法 - Graphic technology - process control - optical , geometrical and metrological requirements for reflection densitometers for graphic arts use
图形技术.过程控制.图形艺术用反射密度计的光学几何图形和计量要求