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大家看一下这个网站
" R$ a/ N: w, p" N; Q- U* ~http://www.eyesite.ca/english/pr ... nes/drivingstd.html3 P M# Z* }# W( G
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里面这段! x; y9 [% `# E' b) D& z4 f$ I
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Table 1–Corrected visual acuity* standards for the various classes of driving licences
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" W9 [; N, E" H3 E* x' kClass of licence† Recommended standard
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5 (Personal Use) - t' b5 X& E8 U3 V
Not less than 20/50 (6/15) with both eyes open and examined together1 H8 S, U2 l/ g- M. p5 X5 A
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4 (Taxi) and 5 (Commercial) * A! Q7 Q7 h% C
Not 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). / O! d2 C3 B6 L# t5 |
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2 ]" S" v# Y# Y7 i' ]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
