CT数字图像的灰阶大多为
A.4bitB.8bitC.12bitD.16bitE.20bit
参考答案:C
—Do you know Jim quarreled with his brother?
—I don't know, ______.[ ]
A. nor don't I care
B. nor do I care
C. I don't care neither
D. I don't care also
患者王某,女性,30岁,近3日来平均尿量为14ml/h,应视为
A.多尿 B.少尿C.无尿 D.正常尿量E.尿潴留