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大家看一下这个网站! a1 j' c w. E3 H" f
http://www.eyesite.ca/english/pr ... nes/drivingstd.html1 i* a0 R m0 }+ C
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里面这段
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Table 1–Corrected visual acuity* standards for the various classes of driving licences8 _7 D, D. P9 m8 D
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: c; O* Z1 f' MClass of licence† Recommended standard
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5 (Personal Use)
- o* j0 T8 ?: q3 X0 tNot less than 20/50 (6/15) with both eyes open and examined together6 m, c* Y3 F( {& k- I
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" i3 d0 E; M/ w. L ~4 (Taxi) and 5 (Commercial)
) k/ o% P) \: GNot 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, 2, 3,4 (Emergency) and 6
% Z% q* B/ `+ Q8 KNot 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
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楼主
发表于 2004-10-1 10:41
