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大家看一下这个网站
6 r+ I( i& R# p2 Z5 thttp://www.eyesite.ca/english/pr ... nes/drivingstd.html, q6 }) G1 [: E9 M- Y9 a$ `# N; p
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里面这段
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Table 1–Corrected visual acuity* standards for the various classes of driving licences1 P. v: u9 `/ b% m, w
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Class of licence† Recommended standard 7 Z( E9 v$ C/ k, u" H7 i
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5 (Personal Use) ) l0 H; ^9 V }# S6 }
Not less than 20/50 (6/15) with both eyes open and examined together; c: t6 A" u* Z9 W# H- {4 {
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; m0 ~# P" L' }+ W$ V4 (Taxi) and 5 (Commercial) 3 @% j& l p# C+ |, Z( ?7 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 R k7 [3 r c/ e* g
3 O4 |- U" P# D" h, h7 \1, 2, 3,4 (Emergency) and 6 l/ U6 T. U! Y2 p m, v
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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9 f) I9 Y3 f3 Z7 @4 c0 X1、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
