QCIF图像编码格式的分辨率为()
A.352×288
B.176×144
C.88×72
D.720×576
参考答案:B
I don't have a partner to practice English _____ on the weekend.[ ]
A. to
B. with
C. and
D. for
油墨的黏性对于油墨的转移和叠印等具有重要的意义。