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大家看一下这个网站* Y1 V$ r: b4 {
http://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) Q+ J! k/ s: M& O2 j. Y
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6 C8 z0 Z" B+ _$ L. HClass of licence† Recommended standard + P3 _% c$ n' ?# p! {
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5 (Personal Use) / l F5 F, B9 Y8 W, M
Not less than 20/50 (6/15) with both eyes open and examined together! k' L5 e5 R8 ]) U8 w
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4 (Taxi) and 5 (Commercial) # e' m% w* [: f9 l' R
Not less than 20/40 (6/12) with both eyes open and examined together. Worse eye not less than 20/200 (6/60). , x& D- m* |1 K8 ^
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1, 2, 3,4 (Emergency) and 6 - G+ ^5 H7 Z/ h C
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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6 h1 F; a2 ~. X6 z6 d1、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
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沉默卡
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显身卡
楼主
发表于 2004-10-1 10:41
