1·Printing a black-and-white negative on to colour paper produces a similar monochrome effect.
将黑白底片冲印在彩色纸上产生一种类似的单色效果。
—— 《柯林斯英汉双解大词典》
2·The researchers examined the eyes of dead sharks and found they had only one type of photoreceptor in the retina, indicating they could only see in monochrome.
据悉，研究员对死去鲨鱼的眼中的视网膜感光性能研究后发现，鲨鱼只能看得见‘单色’，眼中只有能否分辨出单一的视网膜。
3·Suddenly, the monochrome world of the past looks as though it is about to turn coloured.
突然之间，过去的单色世界似乎很快就要变得五彩斑斓了。
4·The researchers examined the eyes of dead sharks and found they had only one type of photoreceptorin the retina, indicating they could only see in monochrome.
据悉，研究员对死去鲨鱼的眼中的视网膜感光性能研究后发现，鲨鱼只能看得见‘单色’，眼中只有能否分辨出单一的视网膜。
5·It is also called as monochrome conversion.
这种技术也叫做单色转换。