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大家看一下这个网站& W* n* \" y9 r4 j, s
http://www.eyesite.ca/english/pr ... nes/drivingstd.html
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里面这段
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~1 e: x8 G6 J1 `$ p5 jTable 1–Corrected visual acuity* standards for the various classes of driving licences1 k& z7 [& _9 N
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Class of licence† Recommended standard 8 y" B" f; p0 X2 E& O
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* a% c- _) X( B: Z. n# n5 (Personal Use)
2 `9 o5 g; D# L' ?9 g6 wNot less than 20/50 (6/15) with both eyes open and examined together
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4 (Taxi) and 5 (Commercial)
0 J/ [# a6 d5 l0 X7 `. m4 kNot less than 20/40 (6/12) with both eyes open and examined together. Worse eye not less than 20/200 (6/60).
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+ |- C% I" d# |" k* w3 U/ K Y1, 2, 3,4 (Emergency) and 6 " w$ s$ e. ^# W/ F6 }
Not less than 20/30 (6/9) with both eyes open and examined together. Worse eye not less than 20/100 (6/30).
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4 w2 u# Q3 `% l: V1、license 5:视力要求，双眼测试0.4，对单眼不作要求，可以这样理解吗，0.4时我们平常说的0.4吗？ |
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狗仔卡
发表于 2004-9-24 20:05
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡
楼主
发表于 2004-10-1 10:41
