9 視力值有很多不同的表示方式,下列視力值由好至差之排列為何?①LogMAR:0.1 ②史奈倫公尺
制(Snellen metric):6/15 ③小數點(decimal):0.5 ④史奈倫英呎制(Snellen imperial):20/30
(註:log2 = 0.3010,log3 = 0.4771)
(A)①>④>③>②
(B)④>③>②>①
(C)③>②>①>④
(D)②>①>④>③
答案:登入後查看
統計: A(227), B(90), C(15), D(16), E(0) #2341428
統計: A(227), B(90), C(15), D(16), E(0) #2341428