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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?
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U5 A/ a2 P _8 s. j' @$ R9 Y另外下面给的视力的要求,比如6/12 (20/40)具体是什么意思?% \6 p- j% c. f2 g( j0 \
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1,2,3,4 Binocular vision
5 }- L) P% ]4 R9 X: sBetter eye 6/9 (20/30)
& E3 G, z* Q8 y" d OWeaker eye 6/15 (20/50)' L: V9 q* O* _, Q
120 degrees in each eye examined separately
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2 u6 A1 t4 P6 h& I5,6 Binocular or monocular9 m/ g q% i9 J9 ^, t5 M3 g* } B
Better eye 6/12 (20/40)
( b1 X" ?3 U% K5 ~120 degrees with vision both eyes open and examined together |
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