鼻咽癌的标准照射野为()。 A.面颈联合野+下颈锁骨上野 B.耳前野+全颈切线野 C

题型:单项选择题

问题:

鼻咽癌的标准照射野为()。

A.面颈联合野+下颈锁骨上野

B.耳前野+全颈切线野

C.耳前野+面前品字野+全颈切线野

D.耳前野+面前品字野+耳后野+全颈切线野

E.其它

考点:放射医学技术(医学高级)放射医学技术综合练习放射医学技术综合练习题库
题型:单项选择题

下列关于信息系统建设业务分析的描述中,不正确的是

A.业务分析首先是组织机构的调查和分析

B.业务流程调查时需要画系统结构图

C.业务分析需要业务知识和信息技术专业知识的支持

D.业务模型应基于人工管理并高于人工管理

题型:单项选择题

阅读理解

      "Billy! It is February 25, 2099, seven o'clock. Time to get up and go to school,  " said the clockrobot

in a mental voice. Then the kitchenrobot gave him toast and eggs. Billy was amazed. While he was eating,

the whole wall became a TV screen and Billy thought that it was great having robots to do everything for

him. Billy ate his meal, watching a TV show. When he finished eating, the clothesrobot gave him his

clothes very fast and dressed him. Then Billy went off to school.

     When Billy went outside, he saw a car with no driver waiting for him. The car said, "Hello, I will be

driving you to school every day. Now would you please show your school ID card?" said the car. So

Billy showed the car his school ID card and got in. The car began to talk to Billy about his school and his

schoolwork. After that the car said, "I will check your homework today because you will have a very, very important lesson to learn in school today. Please put your homework on the blackboard." Billy did so.

     The car checked Billy's homework and then said, "Well done! You are a great student. All of your

homework is correct." When they got to school, Billy said to the car, "Goodbye. See you later." The car

said to Billy, "Good luck in your school." Billy got into the classroom and took his seat at the front of the

room. Then his teacher came in and said, "Welcome, children! Today we will have a hard but important

lesson-'How do robots help a human being?'…"

1. What's the best title of the passage?

A. Billy's Daily Life

B. How Billy Go to School

C. How Do Robots Help Humans in the Future

D. Robots

2. Who cooked breakfast for Billy?

A. His mother.  

B. His father.

C. A robot.  

D. Billy himself.

3. When did Billy have to show his school ID card?

A. Before getting to school.

B. Before getting into the car.

C. Before entering the classroom.

D. Before classes were over.

4. Which of the following is NOT true?

A. Billy liked having robots to do everything for him.

B. At first Billy was very surprised.

C. Billy was glad that the robot teacher would give a very, very important lesson.

D. The car itself drove Billy to school.

题型:单项选择题

20世纪50~60年代属于国外教育技术的迅速发展阶段,以()媒体的介入为标志。

A、有声电影、录音

B、闭路电视系统、卫星电视教学系统

C、电视、电子计算机、程序教学机

D、多媒体计算机系统、计算机网络

题型:单项选择题

可移式联轴器常用的有()和()两类。

题型:单项选择题

越鞠丸的功效是()

A.疏肝解郁

B.行气消食

C.行气止痛

D.行气解郁

E.疏肝理气

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