维生素D缺乏病激期的主要临床表现是() A.睡眠不安,易惊 B.骨骼系统改变 C.多

题型:单项选择题

问题:

维生素D缺乏病激期的主要临床表现是()

A.睡眠不安,易惊

B.骨骼系统改变

C.多汗

D.全身肌肉松弛

E.语言发育迟缓

考点:儿科护理(医学高级)儿科护理综合练习儿科护理综合练习题库
题型:单项选择题

2008年9月25日21时10分,神舟七号载人航天飞船成功发射,若神七火箭发射点火前5秒记为﹣5秒,那么神七火箭发射点火后10秒应记为(    )秒。

题型:单项选择题

(1)可正确表示原子轨道的是       

A.2s

B.2d

C.2px

D.3f(2)写出基态镓(Ga)原子的原子排布式:       

(3)下列物质变化,只与范德华力有关的是       

(4)下列物质中,只含有极性键的分子是       ,既含离子键又含共价键的化合物是       ;只存在σ键的分子是       ,同时存在σ键和π键的分子是       

AN2;BCO2;CCH2Cl2;DC2H4;EC2H6;FCaCl2;GNH4Cl

(5)用“>”、“<”或“=”填空:

第一电离能的大小:Mg       Al;熔点的高低:KCl       MgO。

题型:单项选择题

赫尔巴特接替了康德在哥尼斯堡大学的教育学教席,并于l806年出版了()。这是一本自成体系的教育学著作,它标志着教育学已经成为一门独立的学科。该书分为绪论、教育的一般目的、兴趣之多方面(教学)、品格之道德力量(德育)四个部分。

A.《学记》

B.《普通教育学》

C.《民主主义与教育》

D.《爱弥儿》

题型:单项选择题

信息匹配。

     下面是一篇应用文及其应用场合的信息,请阅读下列应用文和相关信息,并按照要求匹配信息。

请在答题卡上将对应题号的相应题号的相应选项字母涂黑。

A. Five Waiters and Ten Waitresses

-Aged less than 22.

-At least high school graduate.

-Good-looking; men at least 1.72 meters tall and women at least 1.60 meters tall.

-Those knowing foreign languages preferred.

-Salary 1,600-2,200 Yuan per month.

B. One Secretary

-Aged less than 30.

-Female preferred.

-Good at writing and skilled at computer. C. Accountant

-Aged between 25 and 40.

-With an experience of at least two years.

-With a degree and an accountant certificate.

-Salary 3,000-4,000 Yuan monthly.

-With a practical knowledge of computer.

D. Salesclerk

-Basic education of 12 years or more.

-Good at computer.

-Salary 1,800-2,200 Yuan monthly.

E. English Teacher

-Aged between 35 and 45.

-With a master degree and a certificate in normal university.

-With an experience abroad preferred. F. Senior Lawyer

-Aged between 45 and 50.

-With doctor degree of law.

-With an experience of senior lawyer for at least three years.

-Those knowing English preferred.

请阅读以下求职者的相关信息,然后匹配和他/她感兴趣的职位:

1. Ann has been a senior lawyer with a doctor degree in the USA for five years. She returned to China last

    week. She wants to have the same job in Beijing.

2. Lisa, a l.7-meter-tall pretty girl, has just graduated from Jingshan High School. She is good at foreign

   languages, especially English.

3. Li Wei became an English teacher in a high school in New York after he had got the master degree and a

   certificate in California University. He came back to China last week and wanted to act as an English teacher

    in Guangzhou.

4. Lanra, who is a 23-year-old lady, is good at writing as well as computer. She would like to be employed as

    a secretary.

5. Lu Bin, who can operate on the computer well, has just graduated from Guangya Middle School. She can

    have the chance to go to university, but she gives it up. She wants learn to do business as a salesgirl first.

求职者 职位

1. Ann A. Five Waiters and Ten Waitresses

2. Lisa B. One Secretary

3. Li Wei .C. Accountant

4. Laura D. Salesclerk

5. Lu Bin E. English Teacher

题型:单项选择题

(2012)确定地基土的承载力的方法中,下列哪个原位测试方法的结果最可靠?()

A.载荷试验

B.标准贯入试验

C.轻型动力触探试验

D.旁压试验

更多题库