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大家看一下这个网站
4 @5 B1 }6 m$ Z$ S+ U% e) ahttp://www.eyesite.ca/english/pr ... nes/drivingstd.html
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里面这段
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Table 1–Corrected visual acuity* standards for the various classes of driving licences T; M& |" q) Z% A# O e
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Class of licence† Recommended standard
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5 (Personal Use)
! Z$ L: C6 Q, T% |Not less than 20/50 (6/15) with both eyes open and examined together$ i8 {. L$ n# Y/ l$ {/ Q6 F+ N4 T
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% ~' o" N" d! |, Q& W. Z4 (Taxi) and 5 (Commercial) . _$ z0 q8 E2 V* F8 Q! c& B# N& ]
Not 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 P* K& C+ ]: S. t+ c; ]# bNot less than 20/30 (6/9) with both eyes open and examined together. Worse eye not less than 20/100 (6/30). # b8 I( c! s- z7 M( X5 q5 Q; e
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0 g ?: ?4 A. C: Y# b* g0 x! H2 p1、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
