| |||
scotopic vision | |||
crepuscular vision; mesopia | |||
twilight vision; mesopic vision (мезопическое) | |||
mesopic vision (промежуточное между дневным и ночным зрением) | |||
mesopic vision | |||
night vision; rod vision | |||
luminance vision |
сумеречное зрение: 25 phrases in 7 subjects |
Astronomy | 1 |
Aviation | 3 |
Aviation medicine | 4 |
Electronics | 3 |
Makarov | 10 |
Medical appliances | 3 |
Television | 1 |