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【单选题】
下列哪种疾病会出现威利氏听觉倒错现象
A.
分泌性中耳炎
B.
慢性化脓性中耳炎(单纯型)
C.
慢性化脓性中耳炎(骨疡型)
D.
耳硬化症
E.
梅尼埃病
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Every year television stations receive hundreds of complaints about the loudness of advertisements. However, federal rules forbid the practice of making ads louder than the programming. In addition, t...
A.
TV stations always operate at the highest sound levels
B.
their sound levels are kept around peak levels
C.
their sound levels are kept in the middle frequency ranges
D.
unlike regular programs their intensity of sound varies over a wide range