colour vision

基本解释

Doctors spent nearly 10 years training the monkeys to take colour vision tests, which were used to assess how well they responded to the treatment.
这些医生花了10年时间来训练这两只松鼠猴接受色视觉测试，这类测试是用来评估该疗法疗效的。
Just as some people are born colour-blind, or lose colour vision after a brain injury, others are "number-blind": unable to comprehend what everyone else sees effortlessly.
正如一些人是先天性色盲或者脑部受损后失去颜色知觉，世界上也存在另一些人患有“数字盲”：即无法理解那些平常人觉得毫不费力的事物。
However, until now it wasn't known whether the bees' full colour vision was able to keep up with their high speed flight.
不过，至今科学家们还不知道蜜蜂的色觉速度是否跟得上它们的飞行速度。

Cones, which are responsible for colour vision, come in three varieties, each tuned to a particular wavelength.
ECONOMIST: The biology of art
Some areas identified as particularly human are the regulation of the cone cells of the retina (which are involved in colour vision) and the regulation of nerve-cell growth.
ECONOMIST: Evolution