下列组合错误的是().
A.RMS-颗粒性
B.DQE-噪声等价量子数
C.MTF-分辨力
D.WS-维纳频谱
E.ROC-受试者操作特性曲线
参考答案:B
解析:DQE是量子检测效率。
溶栓治疗是指()
A.恢复病变肺血管血液循环
B.溶解消除血管内血性栓子
C.改善血流动力学和气体交换
D.腔静脉阻断术
E.手术取栓
29.—Is there any particular soup you would like to have?
—_________you select is all right with me.
A.Whatever
B.Anyone
C.No matter what
D.Whichever