night vision

名词 n.

中文释义

英文释义

名词 n.

Vision that works, to one degree or another, in the low-light conditions of night.; Such vision provided naturally by the biological systems of an eye. uncountable

— The field workers doing the nighttime field work had a rule that artificial lights were to be kept doused or shaded so as not to blind their night vision after their eyes had spent many minutes adjusting to the dark.
Vision that works, to one degree or another, in the low-light conditions of night.; Such vision provided by technology or (in fiction) by superpowers. uncountable

— night vision goggles