A.量化位數(shù)是指一秒種內對聲波模擬信號采樣的次數(shù) B.量化位數(shù)是指每個采樣點十進制數(shù)據(jù)的位數(shù) C.量化位數(shù)是指每個采樣點十六進制數(shù)據(jù)的位數(shù) D.量化位數(shù)是指每個采樣點二進制數(shù)據(jù)的位數(shù)