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大家看一下这个网站0 D. g0 b8 ?+ e3 }! s# P& s
http://www.eyesite.ca/english/pr ... nes/drivingstd.html: [# p6 B' P( A% ~! Y# g4 J
3 R8 m9 ?: d2 {8 u2 G4 y) W里面这段5 [( B% s8 J+ I1 V- ~
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# A" G! K0 d: L! V2 H9 u' R- HTable 1–Corrected visual acuity* standards for the various classes of driving licences" p& E6 j) H) L. S0 m
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Class of licence† Recommended standard
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# f0 H! J$ {4 Y$ Q5 d! _5 (Personal Use) 0 P, u0 R5 u& v9 D0 W
Not less than 20/50 (6/15) with both eyes open and examined together
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4 (Taxi) and 5 (Commercial)
% h' a5 p9 {3 z7 [7 A9 A% V" FNot 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). - L8 S3 ^- I/ k' _6 Q, t9 s
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0 F" m" w. o% |4 {6 b V, \) L1、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
