将改样后的新校样与改前的校样核对,称作()
A.誊样
B.校次间核红
C.对片
D.付印清样核红
参考答案:B
I ______ say he ______ speak to her in public at that time, for he was such a shy boy.
A.dare; dares
B.dare; didn’t dare to
C.dared; dared
D.dared; dared not to
加弹机加工速度为800m/min,牵伸倍数为l.6,第二罗拉速度为()。
A、500m/min
B、600m/min
C、700m/min
D、800m/min