extraneous component

• 外加组分,额外分量

extraneous component的用法和样例：

例句

1. Vertex format includes a diffuse color component.
   顶点格式包括漫射颜色分量。
2. The solid angle is this component divided by the square of the length of this line.
   立体角就是这个分量除以这条线的长度的平方。