刀具补偿功能字H12(D12)表示使用第十二号刀。
参考答案:错
车道宽度取决于( )。
A.通行车辆车身宽度
B.车辆行驶中横向的必要安全距离
C.路幅宽度
D.通行车辆本身宽度和车辆行驶中横向的必要安全距离
已知有定义 constintD=5; inti=1; doublef=0.32; charc=15; 则下列选项错误的是( )。
A. Private Sub Form_MouseDown(Button As Integer, Shift As Integer,_ X As Single, Y As Single) If Button=2 Then PopupMenu Bt, 2 End Sub
B.Private Sub Form_MouseDown(Button As Integer, Shift As Integer, _ X As Single, Y As Single) PopupMenu Bt End Suh
C. Private Sub Form MouseDown(Button As Integer, Shift As Integer, _ X As Single, Y As Single) PopupMenu Bt,0 End Sub
D.Private Sub Form_MouseDown(Button As Integer, Shift As Integer, _ X As Single, Y As Single) If (Button=vbLeftButton) Or ( Button=vbRightButton) Then PopupMenu Bt End Sub