()在刚性迅速增加之前,伸长变形已达50%,但在变形达到50%之后,刚性迅速增加并使韧带突然破坏。
A、前交叉韧带
B、黄韧带
C、髌韧带
D、跟腱
参考答案:B
某男性病人,32岁,突发剧烈头痛3h,伴呕吐。查体:意识清楚,双侧瞳孔等大等圆,体温37.3℃,脉搏78次/分,呼吸20次/分,血压140/80mmHg,颈抵抗,Kernig征(+)。
该疾病最可靠的诊断依据是
A.剧烈头痛呕吐B.偏瘫C.Kernig征D.腰穿为均匀一致血性脑脊液E.头颅MRI
对窗体编写如下事件过程:
Private Sub Form_MouseDown(Button As Integer,Shif tAs 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"
程序运行后,如果单击鼠标右键,则输出结果为()
A.AAAAA
B.BBBBB
C.AAAAA CR BBBBB(其中CR表示回车和换行)
D.BBBBB CR AAAAA