本文主要叙述以下二个题目，即感光测定和化学分析。
This paper mainly discusses the sensitometry and chemical analysis routine work in motion picture film processing.
目的建立以焦点胶片距离的改变，取得X线阶段曝光的屏片体系感光测定方法。
Purpose To establish a screen film system sensitometric method of X ray scale exposure by changing the distance between focus and film.
在感光测定中，一般都用图解的方法从感光特性曲线上求出感光度、反差系数等特性数值。
In sensitometry, the characteristic values of sensitivity and contrast coefficient are generally, obtained from photographic characteristic curve graphically.
本文介绍一种在感光测定基础上，确定航摄胶片最佳冲洗工艺的方法。此方法可由计算机编程实现。
This paper presents a method for automatic setting the processing technology of aerial photogaph ic film through programming sensitometric tests data by computer.
本文介绍一种在感光测定基础上，确定航摄胶片最佳冲洗工艺的方法。此方法可由计算机编程实现。
This paper presents a method for automatic setting the processing technology of aerial photogaph ic film through programming sensitometric tests data by computer.
应用推荐