下列关于正常甲状腺的CT值正确的是()
A.与肌肉的密度相等
B.为88~149HU
C.为40~80HU
D.为20~50HU
E.因为含有脂肪成分,密度较低
参考答案:B
The government will not exercise control over any private firm, and federal officials will not have
seat around the local bank's boardroom(会议室) table . [ ]
A. /; a
B. the; a
C. /; the
D. the; the
要输出每个学生本学期的选课结果,在创建报表时需要选择的布局类型是( )
A.列布局
B.行布局
C.一对多布局
D.多栏布局