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判斷題

睜眼時(shí)角膜氧氣的獲得主要經(jīng)過(guò)淚膜從大氣中獲得。

答案：正確

你可能感興趣的試題

SCL的中心厚度通?？刂圃?.065～0.30mm。

答案：錯(cuò)誤

SCL的周邊厚度隨凹透鏡度數(shù)增加而明顯增加。

答案：正確

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