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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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5 s' @" A) G6 Z+ Q$ n" e另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?3 f0 z% Z z, c7 e
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1,2,3,4 Binocular vision
& B1 O' L% {; u' Y. EBetter eye 6/9 (20/30)
: [6 p$ b- g: y# L) t3 G; ZWeaker eye 6/15 (20/50)
3 e( q, ^9 S) j! h120 degrees in each eye examined separately
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5,6 Binocular or monocular
7 a7 ^ K7 Z R3 R6 u9 s2 oBetter eye 6/12 (20/40)& e! m; r' d6 j1 U% @0 w. R
120 degrees with vision both eyes open and examined together |
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