男,58岁,右侧下颌第一、二磨牙、左侧下颌第二前磨牙缺失,可摘局部义齿修复,基牙右侧

题型:单项选择题 A1/A2型题

问题:

男,58岁,右侧下颌第一、二磨牙、左侧下颌第二前磨牙缺失,可摘局部义齿修复,基牙右侧下颌第一、二前磨牙、第三磨牙、左侧下颌第一前磨牙、第一磨牙,其中右侧下颌第二前磨牙松动Ⅰ°,设计双臂卡环,下列哪项不是双臂卡环的特点()

A.用于松动牙或牙周组织健康差,可又能保留的基牙

B.用于咬合紧,不能取得支托位置的基牙

C.颊舌两个卡环臂

D.由于有支托,故支持和稳定作用都较好

E.无支持作用

考点:重庆住院医师口腔科Ⅰ阶段口腔修复学口腔修复学题库
题型:单项选择题 A1/A2型题

自动喷水灭火系统玻璃球洒水喷头公称动作温度68℃时,工作液色标为()色。

A、橙

B、红

C、黄

D、绿

题型:单项选择题 A1/A2型题

阅读理解。

     Luisa is my English teacher. She comes from New York. She is 21 years old. She likes her teaching

job. Now she works in Beijing. From Monday to Friday, she has two classes every day. She likes her

students a lot and often plays games with them in the afternoon. We all like her class. Sometimes she

reads in the reading room. Her favorite sport is tennis.

     On weekends, she often goes to see Beijing Opera. She thinks Beijing Opera is very interesting

and fun. She collects many pictures of Beijing Opera. Sometimes she goes to see her friends. She likes

singing, dancing and drawing.

      She has a pen pal in China. The pen pal is a boy. He's from Shanghai. He likes sports and Beijing

Opera. They talk about Beijing Opera in the letters. Luisa wants to go to Shanghai to see her pen pal

one day.

1. I _____ Luisa is a _____.     

A. writer's pen pal          

B. student

C. worker                

D. teacher

2. Luisa works in _____ now.     

A. Beijing                    

B. New York

C. Shanghai                      

D. London

3. Luisa's class is _____. 

A. difficult                    

B. boring

C. interesting                    

D. busy

4. Luisa likes to _____ on weekends.         

A. read in the reading room          

B. see Beijing Opera          

C. play games with students          

D. play the guitar

5. From the passage we can know _____.         

A. Luisa has a girl pen pal         

B. Luisa and her pen pal have the same hobbies         

C. Luisa and her pen pal often write e-mails         

D. Luisa and her pen pal often meet on weekends

题型:单项选择题 A1/A2型题

国民党军队主力基本被消灭是在 [ ]

A.三大战役后

B.渡江战役后

C.南京解放后

D.全国大陆解放后

题型:单项选择题 A1/A2型题

物资验收完毕后,做验收记录。

题型:单项选择题 A1/A2型题

手工单录入汇总查询指中国农业银行营业网点在录入特约商户提交的签购单信息后,按()查询录入交易汇总信息的业务。

A.商户身份证号

B.税务登记号

C.特约商户编号

D.商户账号

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