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大家看一下这个网站3 |; x' m; P2 @& Q
http://www.eyesite.ca/english/pr ... nes/drivingstd.html
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4 A& m. y* R1 w里面这段
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Table 1–Corrected visual acuity* standards for the various classes of driving licences' |% X6 i2 v) L: y! ?' p( R+ I
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Class of licence† Recommended standard 2 X/ Z4 _( j, [6 ?* l; L8 I
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- @6 _( J/ s9 R" f- _& @3 F s5 (Personal Use)
. a5 I* T3 M9 a/ q" o4 qNot less than 20/50 (6/15) with both eyes open and examined together
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4 (Taxi) and 5 (Commercial)
+ S; x, h; R8 `/ U) @Not less than 20/40 (6/12) with both eyes open and examined together. Worse eye not less than 20/200 (6/60). 4 T% h; D" G- O. y5 y" ^
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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).
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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
