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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?
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1,2,3,4 Binocular vision
- C4 P4 @/ [2 V% }6 Z4 J: N$ D- JBetter eye 6/9 (20/30)
, ]" O7 O5 L oWeaker eye 6/15 (20/50)
2 V$ H8 o8 p/ ?; A# n" P120 degrees in each eye examined separately
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' G! g$ W$ F5 g6 n) T, Z" S5,6 Binocular or monocular9 [7 }' p2 g8 k, Z& u
Better eye 6/12 (20/40)- B1 \; J' s8 t2 R
120 degrees with vision both eyes open and examined together |
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