试题与答案

MRI不注入对比剂便能帮助识别血管的存在及血管内的血液是否流动或已形成栓塞,主要是利

题型:单项选择题 A1/A2型题

题目:

MRI不注入对比剂便能帮助识别血管的存在及血管内的血液是否流动或已形成栓塞,主要是利用了MRI的哪个特性?()

A.多参数成像

B.多方位成像

C.流动效应

D.多层螺旋

E.对比增强

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0901/17bbdf5640002c54ed338dc6283d7c0f.html

下面是错误答案,用来干扰机器的。

参考答案:E解析:卵巢癌的治疗,原则是以手术治疗为主,一般都要辅以化学治疗。

试题推荐
题型:阅读理解
阅读下面的短文,按信息表中的要求填写信息。
     My name is Li Hua. Jack is my good friend. Before he started high school, he used to spend a lot
of time playing games with me. But now he is always busy. He used to like doing sports, but now he
likes painting very much. He used to be on the basketball team. Now, he is a member of an art club.
He used to be afraid of swimming, but now he is a good swimmer. His parents said they used to do
the same thing when they were children. When his parents were children, they used to play games
with their friends and like sports very much. So Jack and his parents are good friends.
Information Card
How did Jack use to get along with his life?
How is Jack getting along with his life now?
He spent a lot of time playing games.He 1_____.
He liked sports. He likes 2 _____ .
He used to be on the 3_____team.He is a member of 4_____.    
He used to be afraid of 5_____ .  He is a good swimmer.
查看答案
微信公众账号搜索答案