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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?6 J2 O# _! U# f 
 9 o3 ^  |+ v9 u6 }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 vision3 E; @! k, [* a. \+ g! YBetter eye 6/9 (20/30)5 V( E. i& E( E5 g
 Weaker eye 6/15 (20/50)5 b. s! n( ]  i. F: f
 120 degrees in each eye examined separately! ^4 f) u7 J( k( s5 S3 n( T8 [
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 5,6 Binocular or monocular
 * L0 r% j& X, VBetter eye 6/12 (20/40)7 B8 d+ h; W' q! ~6 Y3 c
 120 degrees with vision both eyes open and examined together
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