早幼粒细胞可归于
A.分裂池B.储存池C.成熟池D.循环池E.边缘池
参考答案:A
解析:早、中幼粒细胞均在分裂池中,晚幼和杆状核粒系在成熟池中,杆状核和分叶核粒细胞在储存池中。
关于MRI射频系统中射频线圈的分类,错误的是()
A.全容积线圈
B.部分容积线圈
C.表面线圈
D.体层线圈
E.相控阵线圈
Is it _________ Tom often plays computer games ________ makes you angry?
A.that, that
B.Which, which
C.that, which
D.which, that