若要将隐藏的窗体显示出来,实现的方法为()。
A.Unload
B.Cls
C.Show
D.Load
参考答案:C
某同学在测定金属圆柱体电阻率时需要先测量其尺寸,他分别使用游标卡尺和螺旋测微器测量圆柱体的长度和直径,某次测量的示数如图 (a)和如图 (b)所示,长度为________cm,直径为________mm。
_____ the youth _____ the rising sun at 8 or 9 o'clock a.m., Mao Zedong expressed his great hope for the young men.[ ]
A. Comparing; with
B. Compared; to
C. Compared; with
D. Comparing; to