Meaning of 视阈
视阈 means visual threshold; liminal stimulus intensity for vision; field of vision; visual field; scope of view. Pronounced shì yù.
- visual threshold; liminal stimulus intensity for vision
- field of vision; visual field; scope of view
Definitions & Examples
Rén人
de的
shì视
yù阈
fàn范
wéi围
shì是
yǒu有
xiàn限
de的
，
guò过
qiáng强
huò或
guò过
ruò弱
de的
guāng光
dōu都
wú无
fǎ法
bèi被
gǎn感
zhī知
。
The human visual threshold range is limited; light that is too strong or too weak cannot be perceived.
Kē科
xué学
jiā家
zhèng正
zài在
yán研
jiū究
rú如
hé何
kuò扩
zhǎn展
yè夜
shì视
shè设
bèi备
de的
shì视
yù阈
。
Scientists are researching how to expand the visual threshold of night vision devices.