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大家看一下这个网站
; `$ F9 D& q1 P/ Y$ F) Hhttp://www.eyesite.ca/english/pr ... nes/drivingstd.html/ E E% b: ^8 t6 S/ s
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' K3 D/ b( E" r) }* u! E% nTable 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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; u0 H! M& b# Q. w+ v7 o5 (Personal Use) 2 K! T0 `( H5 K) ^% f' S; q& X1 r" n
Not less than 20/50 (6/15) with both eyes open and examined together
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4 (Taxi) and 5 (Commercial)
6 r* E* E5 C+ X. G. y6 M% M8 Q; INot 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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1, 2, 3,4 (Emergency) and 6 2 v5 c: b/ D5 O( Z: f% G' z$ o
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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! I2 r7 _$ s, X+ n5 Y3 n1、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
