66 小華聽力損失 90 dB HL,小安聽力損失 55 dB HL,然而小華於學習及聽取等皆優於小安,最好的解 釋是下列何者?
(A)聽力損失程度(hearing loss)
(B)聽覺靈敏度(hearing sensitivity)
(C)聽覺效能(hearing efficiency)
(D)聽覺環境(hearing environments) 代號:6114 頁次:6-6

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統計: A(2), B(5), C(77), D(11), E(0) #562911