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【題組】18. ( )如果使用 4 倍目鏡和 10 倍的物鏡觀察玻片標本,此時的放大倍率為多少? (A) 40 倍 (B)14 倍 (C) 400 倍 (D)無法計算
問題詳情
【題組】
18. ( )如果使用 4 倍目鏡和 10 倍的物鏡觀察玻片標本,此時的放大倍率為多少?
(A) 40 倍
(B)14 倍
(C) 400 倍
(D)無法計算
參考答案
上一篇 :
34. 就選舉制度的比較,下列敘述何者正確?(甲)單一選區,又稱大選舉區,有利於大黨 (乙)比例代表制容易因選區的劃分不公平,而影響選舉結果 (丙)「複數選區單記不可讓渡」的選舉制度,候選人常會提出較
下一篇 :
【題組】19. ( )阿倫在載玻片上寫「p」字後,以圖(二)的顯微鏡觀察,則他所看到的影像為下列何者?(不考慮放大倍率) (A) p (B) q (C) b (D) d。
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