问题 单项选择题 A型题

晶体的放射耐受量是()

A.100cGy

B.200cGy

C.300cGy

D.600cGy

E.2000cGy

答案

参考答案:D

解析:在确定治疗计划时应考虑正常组织特别是危及器官的耐受剂量,TD5/5为最小耐受剂量,晶体的TD5/5为600cGy。

问答题

计算简答题:根据所给材料回答问题。(需计算后回答的问题须列出算式,小数保留2 位。)(本题20 分)2005年2月,王敏与甲出版社签订出版合同,将其作品《网络信息检索指南》在中国大陆地区的中文版图书、电子出版物专有出版权授予甲出版社。合同的约定中包括:甲出版社按50 元/ 千字的标准向王敏支付基本稿酬;印数稿酬的标准为5%,当印数超过10 000册时,超过部分的印数稿酬标准提高到8%;稿酬的计算方法均按国家版权局的有关规定;基本稿酬和第一次印数稿酬均在该书出版后一个月内付清。签约后,王敏在约定的期限内将《网络信息检索指南》的全部电子稿件交付甲出版社。2005年11月,《网络信息检索指南》一书出版。该书每个页面的版心部分排30 个字行,每行30 字;正文部分共252 面,其中有6章的末尾留有空白,合计共120行;出版前言2 面,目录2 面,末尾的空白合计10行;还有主书名页1页,用与正文不同的纸张印刷。版权页上载明的印数为6 500 册,字数为247.7千字。计算基本稿酬时,助理编辑小陈利用该书的电子排版文件借助计算机统计字数。计算机统计得出的正文部分字数为187 835字。于是小陈办理了支付基本稿酬9 390 元(50 ×187.8=9 390)的手续,并于11月底汇寄给王敏8 338.32 元,同时告诉他出版社已经代扣缴个人所得税1 051.68元。2006年3月,王敏向法院诉称:甲出版社至今未支付应该付的印数稿酬;按税前数额计的基本稿酬应该为12 385元(50 ×247.7 =12 385),但甲出版社少付了2 995 元。甲出版社的行为侵犯了作者著作权,所以请求法院判令甲出版社付足《网络信息检索指南》一书的基本稿酬并立即结付印数稿酬。 甲出版社辩称:《网络信息检索指南》一书的基本稿酬是按照合同约定的标准结算的,并未少付,王敏的计算方法有误。印数稿酬确实尚未结付,这是由于合同中约定的印数稿酬标准与国家版权局的有关规定不一致,需要双方按国家版权局规定的标准签署补充协议书对原出版合同进行修改后,才能支付。

问题三:甲出版社支付给王敏的税前稿酬总额究竟应该是多少元?

阅读理解

阅读理解。

     For the most part, you are probably only exposed to the music that is played on your favorite radio

stations and TV shows, music Web sites, or the music that your friends and family members enjoy. While

you probably know a lot about your favorite type of music, it can be a rewarding experience to enlarge

your horizons (眼界), discovering artists and types of music that you're not familiar with. Who knows,

you might discover you like certain types of music you never even considered.

     Have you ever wondered about the history and influences of your favorite types of music ? For

example, did you know that rock 'n' roll originated (起源) from the blues, and that the blues began as a

form of musical expression for African Americans during slavery (奴隶制度)? Did you know that most

hip-hop is heavily influenced by early rhythm blues and jazz ?

     There are many fun ways to learn about different musical styles and their historical roots. For example,

if you like hip-hop, listen to some of your favorite CDs and take note of the samples the performers used

to create the songs. There is a possibility that the artist used parts of older songs to create the music. You

can go to the library or online to learn more about the artists and listen to more of their music by checking out CDs from the library or downloading songs online for a small fee.

     You can learn so much about culture and history just by paying attention to different types of music

and what is being expressed in the songs. There are so many different styles of music to learn about, and

you owe(欠)it to yourself to make an effort to listen to and learn about them.

1. The main topic of this passage is _____.

A. creating music

B. performing music

C. enjoying your favorite music

D. learning about music

2. What music did African Americans use to express their feelings of being slaves ?

A. Rock 'n' roll.

B. The blues.

C. Hip-hop.

D. Jazz.

3. How can you learn about culture and history through music ?

A. By writing down the names of the music.

B. By creating music from older songs yourself.

C. By caring about what is being expressed in music.

D. By keeping a record of fees after downloading songs online.

4. By saying the underlined sentence in the last paragraph, the author probably means that _____.

A. you should try harder to learn about music

B. you should return something to music

C. you should borrow music CDs from others

D. you should buy music CDs yourself