工学 其他 释 gray scale 灰色样卡 一种有递进颜色色差，代表色牢度等级的灰色标准实物样卡。简称灰卡。又称灰色分级样卡。
人工智能 模式识别 释文 gray scale 灰度
- external point
- external point of view
- external pollutant loading control
- external potential
- external pressure confinement
- external procedure
- external product
- external propaganda
- external public
- external Q
- external Q factor
- external quality
- external quantum efficiency
- external radiation protection
- external radio frequency electromagentic environmental and susceptibility test
- external rate of return
- external ray
- external realms
- external recruitment
- external reflection
- external regeneration system
- external releasing agent
- external resonance
- external respiration
- external return