n.显微光密度计
The results show that a less expensive scanner could be substitute for the noble microdensitometer. 结果表明价格低廉的扫描仪可替代测微密度仪。
integrating video microdensitometer 积分视频显微光密度计
modulated beam microdensitometer 调制射束显微密度计
scanning transmission microdensitometer 扫描透射显微密度计
automatic scanning microdensitometer 自动扫描显微光密度计
