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大家看一下这个网站- j7 ~& s- w' e; _, f# J
http://www.eyesite.ca/english/pr ... nes/drivingstd.html
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7 a( C% D5 N% a: r* A7 c6 S$ L ~7 v里面这段
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Table 1–Corrected visual acuity* standards for the various classes of driving licences8 O3 b5 ~/ V" v" N& }9 a
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Class of licence† Recommended standard - p3 `: C! b5 l/ n- Z: V
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! t! P* s. n1 r) V! @" p" `8 t5 (Personal Use)
4 r- Y+ M; o/ [% S6 ?) pNot less than 20/50 (6/15) with both eyes open and examined together {6 r! K. Y2 P9 R3 |1 A
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4 (Taxi) and 5 (Commercial)
. m& | h5 M' d2 J) b0 \1 ]2 XNot 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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* ^/ k: Q! a W) w) G f3 @, a1, 2, 3,4 (Emergency) and 6
" {- S B8 m: Y. q; INot less than 20/30 (6/9) with both eyes open and examined together. Worse eye not less than 20/100 (6/30). - b- f( ^) L: N; V: Y
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/ z8 D' l! o6 F! c3 T0 \+ Q c1、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
