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大家看一下这个网站+ w3 q! m& g% c5 [- {
http://www.eyesite.ca/english/pr ... nes/drivingstd.html) P' @- |1 B5 N
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里面这段9 N2 `! R1 E+ J; g* x& H
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# p5 d n' ~+ m* I( u. \' X6 e' n( mTable 1–Corrected visual acuity* standards for the various classes of driving licences
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Class of licence† Recommended standard
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2 t! k6 _: i- ^! q. G; q! [0 A5 (Personal Use) H3 \. r, J8 H; _ _% a& z' k3 S
Not less than 20/50 (6/15) with both eyes open and examined together* h8 v, _' H8 V' \
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: Y7 m# J0 Z- D `- J5 @9 j4 (Taxi) and 5 (Commercial)
, V" @% ?# c% b$ W& O% i6 b7 [- vNot 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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Not less than 20/30 (6/9) with both eyes open and examined together. Worse eye not less than 20/100 (6/30). & W- _- n% Z1 c9 S
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V# M# |1 O9 S% A0 @# b1、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
