“ratio enhancement”的概念、定义、翻译、参考文献-科学参考

单词	ratio enhancement
释义	ratio enhancement Encyclopedia 工学图像增强释 ratio enhancement比值增强为了得到更好的图像显示效果或分类精度，通过两个波段相应影像灰度值的比值变换来突出图像中各类别和目标的方法。又称频带比值增强。
随便看	heat source well heat stabilizer heat standard facility heat sterilization heat storage equipment of hot water system heat storage mineral material heat strangury heat stress heat stress index heat stress in livestock heat stroke heatstroke heat supply efficiency index of building heating system heat supply network heat-supply pipeline insulation heat supply steam turbine heat switch heat syncope Heat Therapy heat transfer heat transfer by radiation heat transfer coefficient heat transfer coefficient of building envelope heat transfer deterioration heat transfer enhancement technology

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。