若波形声音未进行压缩时的码率为64kb/s,已知取样频率为8kHz,量化位数为8,那么它的声道数是()。
A.1
B.2
C.4
D.8
参考答案:A
These shoes are yours. Please _____. [ ]
A. put on them
B. put on it
C. put them on
D. put it on
糜棱岩通常发育在()断层内。