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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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; y5 I5 g8 ~7 P- K另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?& j; k, U5 M7 f# m4 Y$ b1 A
! b) r& C& `0 W, E/ {& f( [1,2,3,4 Binocular vision
( d$ r# O/ }& E; \8 \7 L4 UBetter eye 6/9 (20/30)
9 v1 Y! T/ m: b; I$ {. t2 `8 a3 C5 vWeaker eye 6/15 (20/50)
; O4 ?- s6 e/ [5 s8 f7 {120 degrees in each eye examined separately
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A4 j3 ~+ `' k( R8 w5,6 Binocular or monocular# _, y% I( |% }+ \
Better eye 6/12 (20/40)
) x: Q6 o1 h& I z120 degrees with vision both eyes open and examined together |
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