不产生肠毒素的细菌是() A.霍乱弧菌 B.产毒性大肠杆菌 C.幽门螺杆菌 D.沙门

题型:单项选择题 A1/A2型题

问题:

不产生肠毒素的细菌是()

A.霍乱弧菌

B.产毒性大肠杆菌

C.幽门螺杆菌

D.沙门菌

E.金黄色葡萄球菌

考点:临床医学检验技术(主管技师)临床医学检验微生物学和微生物学检验综合练习题临床医学检验微生物学和微生物学检验综合练习题题库
题型:单项选择题 A1/A2型题

阅读短文,选择正确答案。

    Let me tell you my pen friend Ivan. He is 12 years old. He likes playing football. He usually play football with

his friends at weekends.

    Ivan lives with his father and mother in a city in France. They have a dream home with five rooms, a

swimming pool and a garden. They often have a party in the garden at weekends. They like to help their

neighbours. His home is not near his school, so Ivan takes a bus for an hour and then walks for 10 minutes to

school. There is a Basketball Club near his school. He likes play basketball in the club.

    Ivan's father is a worker. He is busy. Ivan's mother is a doctor. She is nice to the patients. Ivan wants to be

a teacher when he grows up. I want to be a teacher, too. Every month Ivan writes two letters to me. He'll come

to Suqian next year. We'll meet then.

1. What are Ivan's hobbies? [ ]

A. Basketball and swimming.

B. football and basketball.

C. Football and swimming.

D. Reading and swimming.

2. How old is Ivan when he comes to Suqian? [ ]

A. He is 11.

B. He is 12.

C. He is 13.

D. He is 14.

3. How often does Ivan write to me? [ ]

A.Twice a month.

B. Twice a week.

C. Every day.

D. Every week.

4. Ivan studies in ________ now. [ ]

A. America

B. Suqian

C. France

D. Japan

5. Which is the best title (标题) for the passage? [ ]

A. How to Make Penfriends.

B. Something About Ivan.

C. What Is Ivan's Home Like.

D. Ivan's School Life.

题型:单项选择题 A1/A2型题

当承包人的质量缺陷处于萌芽状态时,监理工程师应______。

A.及时制止

B.观其发展状态再作决定

C.要求立即更换不合格材料

D.要求立即改变不正确施工方法或工艺

E.要求立即更换不称职的人员

题型:单项选择题 A1/A2型题

局域网指较小地域范围内的计算机网络,一般是一幢或几幢建筑物内的计算机互连成网。下面关于以太局域网的叙述中,错误的是

A.它的地域范围有限

B.它使用专用的通信线路,数据传输速率高

C.它的通信延迟时间较短,可靠性较好

D.它按点到点的方式(一个站向另一个站发送信息)进行数据通信

题型:单项选择题 A1/A2型题

直流电动机无级调速,一般直流电动机恒转矩调速范围较大,达()。

A.20

B.25

C.30

D.35

题型:单项选择题 A1/A2型题

骶髂关节脱位手法治疗的原理是()

A.纠正解剖位置

B.改变有关的系统内能

C.信息调整

D.促进气血生成

E.纠正解剖位置与改变系统内能,调整信息的结合

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