23.如果保溫箱內溼度設定在55~65%時,保溫箱內溫度應設定維持在幾度最適宜?
(A)28.1~30°C
(B)30.1~32°C
(C)32.1~34°C
(D)34.1~36°C
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統計: A(12), B(20), C(82), D(38), E(0) #1383157
統計: A(12), B(20), C(82), D(38), E(0) #1383157