photosedimentation meaning in Chinese

测光沉淀法
测光法
消光法

Test method for determining the particle size distribution of alumina by centrifugal photosedimentation
离心光电沉积作用测定矾土粒度分布的方法
Testing method for size distribution of fine ceramic particles by liquid photosedimentation method
用液体沉积摄影法对细陶瓷颗粒的粒度分布进行测试的方法
Standard test method for determining the particle size distribution of advanced ceramics by centrifugal photosedimentation
用离心光电沉淀法测定高级陶瓷粒径分布的标准试验方法