問題詳情

57How do 3-D glasses work?
(A) By sending separate images to each eye.
(B) By changing the images on the screen.
(C) By blocking the view in one of your eyes.
(D) By removing the sense of depth on the screen.

參考答案

答案:A[無官方正解]
難度:簡單0.75
統計:A(6),B(0),C(0),D(2),E(0)

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