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楼主 |
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? F3 W5 {! M* R6 D
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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
* ?: B) x" W% W& E# q0 P, \$ ]" IBetter eye 6/9 (20/30)3 F6 |% w5 B, K* }' G5 X$ g
Weaker eye 6/15 (20/50)2 w) q/ L/ ^2 l# ~! Y) k6 Z
120 degrees in each eye examined separately
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5,6 Binocular or monocular# w9 Z' |3 ^1 s y# G9 R- d( H6 U, ^) z
Better eye 6/12 (20/40)* p8 O3 G5 b8 D# O0 X3 e
120 degrees with vision both eyes open and examined together |
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