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大家看一下这个网站
9 D3 `0 x) c8 i, x3 phttp://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) p1 z2 M2 W* s2 j3 a& [$ ?
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Class of licence† Recommended standard
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0 d9 O! Y, C2 d 7 K; b: J+ F- J/ T- A* I
* p0 K! ` L' S+ q5 (Personal Use) ' [( P% W7 \- U! X5 X& X
Not less than 20/50 (6/15) with both eyes open and examined together0 [$ E( I2 i% V1 I# o* B E
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6 G9 ] C1 a; \# O% `! a. h4 (Taxi) and 5 (Commercial)
! i$ j) S; V& U4 C$ B7 @Not less than 20/40 (6/12) with both eyes open and examined together. Worse eye not less than 20/200 (6/60). , a7 L) s; F; l
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1, 2, 3,4 (Emergency) and 6 ; `) _& g7 Z) u. v$ I5 y
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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0 l6 ?4 |7 c9 h$ m* O; S s- |0 c1、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
