患者女性,56岁,右下后牙阵发性自发痛3天,刺激引起或加剧痛,昨夜疼痛加剧,不能入睡

题型:单项选择题 案例分析题

问题:

患者女性,56岁,右下后牙阵发性自发痛3天,刺激引起或加剧痛,昨夜疼痛加剧,不能入睡,放射至右侧头面部。该患者觉牙齿松动数年,1个月前曾有过类似发作,服去痛片后缓解,未做其他治疗

临床检查最可能发现的是()

A.右下后牙深及牙髓的龋洞

B.热刺激引起痛,冷刺激使痛缓解

C.叩痛(+++)

D.探及深牙周袋

E.X线片根尖周透影区

考点:口腔颌面外科(医学高级)医学高级口腔颌面外科学(副高)押题密卷二
题型:单项选择题 案例分析题

材料A-E提供了五家旅行社的信息,请根据以下五人Nancy, Carlos, Edie, Tom, Alice各自的需求选择合适的旅行社。

A. Dalian International Tourist Agency

Our tourist agency has a five-day tour from Yantai to Qingdao. During this period, our best guides will take you to see the attraction of the sea and swim by the seashore.

B. Mount Tai Tourist Agency

Mount Tai is well-known for its great views at home and abroad. This time our trip will give you the chance to enjoy the typical attraction of the natural scenes of the mountain. During this time, you can see how the sun rises in the east and the endless sea of clouds at sunset.

C. New Land Tourist Agency

In this summer vacation, our agency plans to visit Wang’s Grand Courtyard in Shanxi Province. In this one-day tour, we will lead you to the attraction of the well-known courtyard as well as the typical food culture in this area.

D. Peking Tourist Agency

Our agency will have a special three-day trip in Beijing. In our trip you will see the grand Forbidden City, the Bird’s Nest, Hutong and the Great Wall.

E. Sichuan Youth tourist Agency

Our agency will organize a special trip to Jiuzhaigou. In the valley, we can enjoy the beautiful lakes, waterfalls and animals. During the period, you can put yourself in the natural environment.

F. Hangzhou Tourist Agency

Our agency plans to boat in the West Lake in this summer vacation. During this tour, you will see the beautiful scene of the West Lake. Also, you can have fun with your friends on the boat.

小题1:Nancy: I really want to visit a place where I can be far away from the city. I want to see wonderful waterfalls and quiet lakes there is no noise, no pollution and no troubles.

小题2:Carlos: Recently, I am interested in the courtyards and the special food culture in Shanxi Province. So I want to see the famous courtyards this summer vacation.

小题3:Edie: I really want to see the typical sports stadium in Beijing. Besides, I want to visit the For bidden City and Hutong, so I can know more about the culture there.

小题4:Tom: I like climbing very much, because I find it not only a kind of sport, but also a good way of getting closer to the nature. At the same time, I can enjoy the scene of sunrise and the sea of clouds.

小题5:Alice: I live in a place far from the sea, so I want to go somewhere by the sea.

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如图所示的装置是研究自由落体运动的装置,立柱上端有一个电磁铁,通电时,小钢球被吸在电磁铁上,断电时,小钢球自由下落,计时装置开始计时。立柱上还有四个可移动的光电 门,当小钢球经过某一个光电门时,光电计时装置就能测出小钢球通过这个光电门所用的时间t 。并可根据该遮光时间算出小球通过这个光电门时的速度,由于时间极短,可认为是通过该光电门时的瞬时速度。再用刻度尺测出电磁铁到四个光电门的距离,可以得到四段位移,将所得数据填入表中,如果只有一个光电门,也可以让小钢球下落四次,每次下落时把光电门安放在不同的位置,测量小钢球下落到这个位置时的速度和位移。你能利用该装置来 验证机械能守恒定律吗?

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对学生进行德育的基本方法是

A.榜样示范

B.陶冶教育

C.实际锻炼

D.说服教育

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广州市规定保安员禁止从事的活动是()。

A、禁止保安员集体外出

B、禁止阻碍国家机关工作人员依法执行公务

C、禁止保安员见义勇为

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风险管理中的四个主要步骤是什么()

A.风险分析、专家判断、风险应对措施开发和纠正措施

B.风险识别、风险定量定性分析、风险应对措施开发和风险监测与控制(识别、定量定性分析、应对、监控)

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D.集思广益、风险分析、风险应对和风险监视

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