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大家看一下这个网站
9 A3 j0 U D8 }/ Z- h* E, Chttp://www.eyesite.ca/english/pr ... nes/drivingstd.html
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5 T9 I3 j6 K" s# r8 p* D1 |里面这段
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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
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, d/ t5 f! @) x5 (Personal Use)
7 ^2 D& W1 a9 h1 |Not less than 20/50 (6/15) with both eyes open and examined together
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5 u( u8 K$ H5 i- g* h/ `% Q. ^9 d4 (Taxi) and 5 (Commercial)
$ @3 A9 n7 d% e- l$ W! QNot less than 20/40 (6/12) with both eyes open and examined together. Worse eye not less than 20/200 (6/60). 4 r8 B! b) B7 r# O M# c
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1, 2, 3,4 (Emergency) and 6
; W3 g( ]2 O6 n- E3 MNot 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 _7 }1 j: ~% i0 S1、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
