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大家看一下这个网站
) S( d7 U* k: x; ahttp://www.eyesite.ca/english/pr ... nes/drivingstd.html5 Y' z* l; l$ C+ m0 O# |7 s
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Table 1–Corrected visual acuity* standards for the various classes of driving licences
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Class of licence† Recommended standard ' Z7 M! B/ I6 `; F. s# Z" O
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/ Y; T" X. {4 E7 A, g5 (Personal Use) 9 `- x# n$ E7 \8 @2 y$ z
Not less than 20/50 (6/15) with both eyes open and examined together
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4 (Taxi) and 5 (Commercial)
! Z! l$ F6 K0 h) k- QNot less than 20/40 (6/12) with both eyes open and examined together. Worse eye not less than 20/200 (6/60). ) u8 V1 l$ M8 G
: P E, G0 C% L8 m- i1, 2, 3,4 (Emergency) and 6
5 L, u( n9 \7 E6 X4 q& fNot less than 20/30 (6/9) with both eyes open and examined together. Worse eye not less than 20/100 (6/30). - B I6 H4 K: Q" Y2 S; I( z
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1、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
