3.Abstract : In this paper, we study the chromatic and dichromatic sum functions of rooted general maps on the plane.The chromatic and dichromatic sum function equa- tions of such maps are obtained.
摘要 : 本文研究了平面上一般带根地图的色和与双色和,得到了这类地图的色和与双色和函数方程。
4.However,in the processing of multispectral and hyperspectral,the usage of this technology has been restricted because of the unconsidering the chromatic aberration.
但在处理多光、高光中,由于较少考虑色差信息而使分类识别受到限制。
5.Apochromatic lens: Compound lens corrected for chromatic aberration, i.e. the three primary colours , red, green and blue are corrected. Also called Apochromat.
复消色差透镜:矫正色差的复合式透镜:即是红、绿和蓝三原色的色差都已矫正。
6.From the view·point of electric potential energy the thesis analyses the cause ofthe formation of chromatic dispersion energy among poleless molecules,i.