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单词 dioptre
释义
dioptre
(once / 1969886 pages)
n

WORD FAMILY
dioptre: dioptres
USAGE EXAMPLES
The visual acuteness amounts to 5/12 on the left, 5/24 on the right, ophthalmoscopically with atropine hypermetropia of two dioptres.
Schweigger, C., Schweigger on Squint—A Monograph by...(2011)
In mydriasis by atropine hypermetropia of 3 to 4 dioptres results.
Schweigger, C., Schweigger on Squint—A Monograph by...(2011)
n a unit of measurement of the refractive power of a lens which is equal to the reciprocal of the focal length measured in meters; used by oculists
Syn|Hyper
diopter
unit, unit of measurement
any division of quantity accepted as a standard of measurement or exchange
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更新时间:2025/1/11 13:40:32