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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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$ G6 A) W" ~! j2 F6 x+ L* g另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?# O& |" q% o7 e, q& O
) G$ u H/ E9 I1,2,3,4 Binocular vision9 ~' D7 J1 J9 {' E1 I" x8 [; m
Better eye 6/9 (20/30)
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120 degrees in each eye examined separately
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5,6 Binocular or monocular5 b6 l9 e# e5 \0 }2 {) I& P; R5 W
Better eye 6/12 (20/40)# a% n; y7 Y% g& _- V. R/ ]( P
120 degrees with vision both eyes open and examined together |
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