速度快又可节省人力并保证准确率的订单传输方式是()。
A.传真
B.网络
C.电话
D.EDI
参考答案:D
对窗体编写如下事件过程: Private Sub Form_MouseDown(Button As Integer,Shift As Integer,X As Single, Y As Single)If Button=2 Then Print "AAAAA"End If End Sub Private Sub Form_MouseUp(Button As Integer,Shift As Integer,X As Single, Y As Single) Print "BBBBB" End Sub 程序运行后,如果单击鼠标右键,则输出结果为 ______ 。
A.AAAAA BBBBB
B.BBBBB
C.AAAAA
D.BBBBB AAAAA
艾滋病病毒的发现者是法国人。