youdao

It was taken by James Clerk Maxwell by photographing the ribbon three times - each time with a different color filter over the lens.

它是由詹姆斯·克拉克·麦克斯韦通过三次拍摄同一缎带得到的-每次在镜头上用不同的彩色滤光片。

youdao

This, of course, presents maintenance problems as the extract filter file may evolve over time.

这样，当然，随着时间的过去，就像提取过滤器文件那样能够目前仍保留的问题可能进一步进化。

youdao

Then they developed the pictures and loaded them onto three different projectors, one with a red filter over the lens, one with green, and one with blue.

FORBES: GPotD: Maxwell's Tartan Ribbon

In addition, 6 of the 12 RadNet monitors we sampled had gone over 8 weeks without a filter change, and 2 of those for over 300 days.

FORBES: Inspector General Faults EPA Radiation Monitoring

Then put this in your cool gizmos file: A cheap filter that fits over a conventional monitor or television set and displays very good 3D images.

FORBES: Look, Ma, no glasses!