颞下颌关节强直造成的咬合错乱叙述正确的是( )A.面下部垂直距离变短 B.下颌磨牙

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问题:

颞下颌关节强直造成的咬合错乱叙述正确的是( )

A.面下部垂直距离变短

B.下颌磨牙常倾向舌侧

C.下颌切牙向唇侧倾斜

D.成年患者仅有开口受限

E.以上均正确

考点:临床执业医师外科学
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以下盆栽观叶植物产品中,《主要花卉产品等级第三部分:盆栽观叶植物》没有对其进行质量等级规定的是()。

A、白鹤芋

B、袖珍椰子

C、金钱树

D、孔雀竹芋

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根据《中华人民共和国水法》,堤防工程的护堤地属于堤防工程的()范围。

A.管理 

B.保护 

C.禁止 

D.限制

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阅读理解。

     Sports account for a growing amount of income made on the sales of commercial time by television

companies.

    Many television companies have used sports to attract viewers from particular sections of the general

public, and  then they have sold audiences to advertisers.

    An attraction of sport programs for the major U.S. media companies is that events are often held on

Saturday and Sunday afternoons-the slowest time periods of the week for general television viewing. Sport events are the most popular weekend programs, especially among male viewers who may not watch much television at other times during the week. This means the television networks are able to sell advertising

time at relatively high prices during what normally would be dead time for programming.

      Media corporations also use sports to attract commercial sponsors that might take their advertising

dollars elsewhere if television stations did not report certain sports. The people in the advertising

departments of major corporations realize that sports attract made viewers. They also realize that most

business travelers are men and that many men make family decisions on the purchases of computers, cars

and life insurance.

      Golf and tennis are special cases for television programming. These sports attract few viewers, and the ratings(收视率)are unusually low. However, the audience for these sports is attractive to certain advertisers. It is made up of people from the highest income groups in the United States, to certain advertisers. It is made up of people from  the highest income groups in the United States, including many lawyers and

business managers. This is why television reporting of golf and tennis is sponsored by companies selling

high-priced cars. business and personal computer, and holiday trips .This is also why the networks  

continue to carry these programs regardless of low ratings.

     Advertisers are willing to pay high fees to reach high-income consumers and those managers who make decisions to buy thousands of "company cars" and computer, with such viewers, these programs don't

need high ratings to stay on the air.

1. Television sport programs on weekend afternoons         .

A. result in more sport event            

B. get more viewers to play sports

C. make more people interested in television    

D. bring more money to the television networks

2. Why would weekend afternoons become dead time without sport programs?

A. Because there would be few viewers

B. Because the advertisers would be off work

C. Because television programs would go slowly

D. Because viewers would pay less for watching television

3. In many families, men make decision on          .

A. holiday    

B. sports viewing  

C. television shopping  

D. expensive purchases

4. The ratings are not important for golf and tennis programs because         .

A. their advertisers are carmakers          

B. their viewers are attracted by sports

C. their advertisers target at rich people      

5. What is the passage mainly about?

A. Television viewers are determined by male viewers

B. Rich viewers contribute most to television companies

C. Sports are gaining importance in advertising on television

D. Commercial advertisers are the major sponsors of sport event

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美国心理学家Beck认为一些神经症患者有许多不适当的认知方式,下述哪项正确()

A.焦虑症——对自己、对世界、对前途的负性认识

B.惊恐发作——灾难化地解释自己的躯体或心理体验

C.强迫症——认为患了不治之症,到处求医

D.疑病症——认为某些实际无危险的环境有危险

E.恐惧症——总是不放心、怀疑、唯恐不恰当,穷思竭虑

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ADC256机器根据TCR传感器检测到的T/C比率,确定碳粉补充时间。

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