下面哪一项与子宫肌瘤超声鉴别诊断最相关 A.多囊卵巢 B.黄体囊肿 C.卵巢实质性肿

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问题:

下面哪一项与子宫肌瘤超声鉴别诊断最相关

A.多囊卵巢
B.黄体囊肿
C.卵巢实质性肿瘤
D.滤泡囊肿
E.囊性畸胎瘤

考点:大型设备上岗证考试彩色多普勒(CDFI)上岗考试CDFI医师业务能力考评
题型:单项选择题

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       Some students are talking about the schools of the future.

       Riddih Shah,10:Students will use computers and e-textbooks. E-textbooks will be like a disk (硬盘). So instead of carrying lots of heavy textbooks,students will only carry a few disks and read books from

them. Learning will become easier and more interesting.

      Naomi Chen,10:I think multimedia (多媒体) will help schools. We won't need to buy new dictionaries as often,because the school will buy a few sets of multimedia software. There will be lots of e-dictionaries

in them. Those will be enough for the whole school.

       Linda Sakami,ll:Teachers will use movies,tapes, TVs and multimedia to teach. Students will be able to take classes by watching TV or on the Internet without a classroom teacher.

       Lauren  Ortiz,9:In the future ,even if you are ill ,you can still learn your subjects by connecting your

computer with the school network  (网络) for free.

1. Who is the youngest of the four students?

A. Naomi Chen.              

B. Linda Sakami.

C. Lauren Ortiz.              

D. Riddih Shah.

2. What does Riddih Shah think schools of the future will be like?

A. There will be no teacher in the classroom.

B. Multimedia will be used in the schools.

C. Students will learn on computers at home.

D. Students will only take a few disks to school.

3. According to the passage, learning will become          in the future.

A. easier                      

B. more boring

C. cheaper                    

D. more difficult

4. They all think that          are needed for learning in the future.

A. TVs                          

B. disks

C. movies                      

D. computers

5. What is the best titlefor the passage?

A. No Schools in the Future

B. The Future of Schools

C. You Won't Get Ill in the Future

D. What Will Your Life Be Like?

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化学物质是一把双刃剑.合理利用会造福于民,反之则祸害于民.近年来,一滴香、塑化剂等食品安全事件不断发生.下列做法正确的是(  )

A.不用聚乙烯塑料做食品包装袋以防污染

B.在奶粉中添加三聚氰胺以提高含氮量

C.把“地沟油”用作食用油以获得更多利润

D.在饲料中添加“瘦肉精”增加瘦肉产量

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按制造方法不同,焊丝可分为()。

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2007年11月15日,中国国务院新闻办公室发表的《中国的政党制度》白皮书指出: “中 * * 党与各民主党派形成了团结合作的新型政党关系”。要巩固团结合作的新型政党关系必须: ①提高各民主党派的执政水平和执政能力    ②各民主党派自觉接受中 * * 党的政治领导、组织领导    ③坚持以宪法和法律作为各党派的根本活动准则     ④发挥人民政协的政治协商、民主监督、参政议政职能

A.①②

B.③④

C.①④

D.②④

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乳牙分为()类。

A、中切牙、侧切牙、磨牙、尖牙四类

B、中切牙、侧切牙、第一乳磨牙、尖牙、第二乳磨牙五类

C、中切牙、第一侧切牙、第二侧切牙、尖牙、乳磨牙五类

D、侧切牙、第一尖牙、第二尖牙、乳磨牙四类

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