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发表于 2004-10-6 15:52
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查了一下,这是标准要求,好象只有单眼视力也是可以的,一般是5号牌吧?
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另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?4 W9 M. j3 z" ?+ \# e! ^# `
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1,2,3,4 Binocular vision
- d9 X3 J" l' z0 eBetter eye 6/9 (20/30)
7 R# S5 j. X) a, H9 R' ]. gWeaker eye 6/15 (20/50)& K* c. `/ Z5 e* p9 e. g$ o) L
120 degrees in each eye examined separately3 x, ^( D) I, t& }
) A) X2 m+ t: y% ~; S5,6 Binocular or monocular6 b0 r7 k: o% S% D$ h6 R$ H0 ^
Better eye 6/12 (20/40)( ?7 B. p8 r* S1 `0 L
120 degrees with vision both eyes open and examined together |
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