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大家看一下这个网站- o5 l; Z$ _+ P0 H5 X
http://www.eyesite.ca/english/pr ... nes/drivingstd.html0 v5 m+ e1 R* M6 W. \2 ?1 p
) W: z3 j# L$ N& l' J s里面这段
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' l7 _8 @4 Q( u" STable 1–Corrected visual acuity* standards for the various classes of driving licences8 r- d8 O# q, o( [, h4 N, b
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Class of licence† Recommended standard 4 X5 ?; o- q1 n0 K: Y
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4 f9 E Z# ^+ Z3 z n5 I: ]5 (Personal Use)
$ x# o( D9 ]# x7 U4 DNot less than 20/50 (6/15) with both eyes open and examined together1 |* x8 ]5 a# m0 S; c7 K
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) D2 D0 ~% G: F9 J% w6 Y8 V) ]* f4 (Taxi) and 5 (Commercial) $ A' j* ~7 s, c& {& g2 C$ U$ Z
Not less than 20/40 (6/12) with both eyes open and examined together. Worse eye not less than 20/200 (6/60). 9 U; f! x; J# `5 k5 W1 ~. n
9 H: ?& K- l" | ]2 `3 V1, 2, 3,4 (Emergency) and 6
) l$ M* h: d# o/ i" a9 _Not less than 20/30 (6/9) with both eyes open and examined together. Worse eye not less than 20/100 (6/30). 8 v% C- I( L* T6 ^ r
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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
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
