对于指标常提示肢端肥大症的活动性() A.碱性磷酸酶增高 B.血磷增高 C.血钙增高

题型:单项选择题

问题:

对于指标常提示肢端肥大症的活动性()

A.碱性磷酸酶增高

B.血磷增高

C.血钙增高

D.血糖增高,糖耐量减退

E.胆固醇和(或)游离脂肪酸常增高

考点:临床病理科住院医师内分泌系统内分泌系统题库
题型:单项选择题

波绕过______的现象,叫做波的衍射,发生明显衍射的条件是:______.

题型:单项选择题

脑膜炎双球菌为()

A.严格需氧的革兰氏阳性球菌

B.厌氧的革兰氏阴性球菌

C.严格需氧的革兰氏阴性球菌

D.厌氧的革兰氏阳性球菌

E.革兰氏阴性球菌,兼性厌氧菌

题型:单项选择题

阅读理解。

     Internet dating has become one of the biggest and most successful business ventures on the Internet.

Basically, Internet dating is a way to meet people for either friendship or dating without actually having to

meet them in person first.

     The first thing to do if you decide to try Internet dating is to build your profile (简介) which can include

your hobbies, hopes for the future, and so on. A photograph is optional, but many sites claim that a photograph

increases the number of people who look at your profile. Many Internet dating sites will charge a one-time

registration fee to use their services.

     Internet dating makes it possible to meet people from all over the world. You can even narrow the search

down to your area by zip code. Another advantage is that you can communicate by email before you meet in

person. Thousands of people have met, fallen in love, and married through Internet dating. It is an excellent

way for shy people to meet. It is also a way for people with busy lives to connect with others, and an easy

way to meet people who share your interests.

     Just as in conventional dating and love, there are some pitfalls to be aware of in Internet dating. The person

you have been talking to on the net may not be who they say they are. Be very aware that there are some

people who misrepresent their appearance or private details, such as marital status, income, and so on, for their

own reasons. It would not be the first time that someone has been taken in, and talk shows are full of cheating

partners who have been caught dating over the Internet in their spare time. Nevertheless, taking a few simple

precautions should help ensure that your Internet dating experience is fun.

1. The purpose of writing the passage is to _____. [ ]

A. persuade readers to go dating on the Internet

B. inform us how to date on the Internet

C. warn readers against web love

D. introduce Internet dating to us

2. Which of the following is a must to make an Internet dating possible?[ ]

A. A photo.

B. A profile.

C. Registration fee. 

D. Business experience.

3. One advantage of Internet dating is that _____. [ ]

A. you can avoid a face-to-face meeting in the beginning

B. you're sure to find a partner-with the same interests

C. you'll find absolutely reliable information of others

D. you'll gain fame and money overnight

4. The underlined word "pitfalls" in Paragraph 4 most probably means _____.[ ]

A. rules

B. trends

C. problems

D. skills

5. What is probably talked about following the last paragraph?[ ]

A. Conventional dating.

B. Hidden advantages.

C. Safety measures.

D. Romantic love.

题型:单项选择题

在摩擦桩预锤敲击,桩身产生最大拉应力的位置是()。

A、桩顶附近(0.2~0.5L范围)

B、桩身中间

C、桩尖附近

题型:单项选择题

医德实践的具体内容不包括()

A.医德评价

B.医德规范体系

C.医德教育

D.医德修养

E.以上都不是

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