1·This design can be used in low-power monochromatic mode for reading, but can also switch to backlit colour mode when needed.
该设计可用于低功耗的单色阅读模式，但需要时，也可切换至背光彩色模式。
2·Most of them have a monochromatic screen to display text and black-and-white pictures, and none can handle video.
大多是单色屏幕，仅能显示文本与黑白图片，且全都无法处理视频。
3·Just as tragic news reports and photos appeared in newsprint, the mural is limited to monochromatic tones of black, white, and gray.
就像悲剧新闻和照片出现在报端一样，壁画只使用了黑、白、灰三种单色色调。
4·Monochromatic vision is very rare among land species, because color vision is a tool for survival in terrestrial habitats.
单色视觉能力在陆地生物中非常罕见，因为分辨颜色的能力是陆地生物生存的一项工具。
5·Add a 400% Gaussian Monochromatic Noise.
添加一个400%的高斯单色噪点。