斗轮调车时,斗轮悬臂梁与地面应保持不大于30度的夹角。()
参考答案:错
—________ shirt do you want?
—The blue one. [ ]
A. How
B. Where
C. Which
D. How much
患者男,59岁。眩晕发作半年,肢体麻木、语言不能5h。CT显示如下图。
为进一步确诊,需进一步检查()
A.MRI平扫及增强
B.MRI平扫
C.CT平扫
D.询问病史
E.胸部CT
F.脑脊液检查