下列不属于卟啉单胞菌属鉴别特性的是()。 A.G-专性无芽胞厌氧杆菌 B.产生黑色素

题型:单项选择题

问题:

下列不属于卟啉单胞菌属鉴别特性的是()。

A.G-专性无芽胞厌氧杆菌

B.产生黑色素

C.有恶臭味

D.不发酵糖类

E.发酵糖类

考点:上海住院医师口腔科口腔正畸学口腔正畸学题库
题型:单项选择题

男性,64岁,因急剧胸痛8小时入院,含服硝酸甘油效果不佳,血压168/95mmHg,心率110次/分,伴偶发性室性期前收缩,心电图示胸导T波高尖,哪种治疗效佳

A.口服巯甲丙脯酸
B.口服地尔硫
C.静注利多卡因
D.口服美西律
E.静注美多洛尔继以口服

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Part 2


Questions 9-18


Read the following passage and answer questions 9-18.
1. Most young people enjoy some forms of physical activity. It may be walking, cycling or swimming, or in winter, skating or skiing. It may be a game of some kind football, golf, or tennis. It may be mountaineering.
2. Those who have a passion for climbing high difficult mountains are often looked upon with astonishment. Why are men and women willing to suffer cold and hardship, and to take risks on high mountains This astonishment is caused probably by the difference between mountaineers and other forms of activity to which men give their leisure.
3. Mountaineering is a sport and not a game. There are no man-made rules, as there are for such games as golf and football. There are, of course, rules of a different kind which would be dangerous to ignore, but it is this freedom from man-made rules that makes mountaineering attractive to many people. Those who climb mountains are free to use their own methods.
4. If we compare mountaineering with other more familiar sports, we might think that one big difference is that mountaineering is not a "team game". We should be mistaken in this. There are, it is true, no "matches" between "team" of climbers, but when climbers on rock face linked by a rope on which their lives may depend, there is obviously teamwork.
5. The mountain climber knows that he may have fight forces that are per and more powerful than man. He has to fight to against the forces of nature. His sport requires high mental and physical qualities. A mountain climber continues to improve in skill year after year. A skier is probably past his best by the age of thirty, and most international tennis champions are in their early twenties. But it is not unusual for a man of fifty or sixty to climb the highest mountains in the Alps. They may take more time than young man, but they probably climb with more skill and less waste of effort, and they certainly experience equal enjoyment.

Questions 9-13


·For questions 9-13. choose the best title for each paragraph from below.
·For each numberedparagraph (1-5), mark one letter (A-G) on the Answer Sheet..
·Do not mark any letter twice.
  • A. Mountaineering is different from golf and football.
  • B. Mountaineering is treated as a team sport.
  • C. The requirements needed for climbers.
  • D. Many young people enjoy some forms of physical activity.
  • E. A mountain climber’s skill is not limited by his age.
  • F. The reason why people enjoy climbing mountains.
  • G. Mountaineering is a sport rather than a gam

Paragraph 3: ______

题型:单项选择题

小李通过支付宝从淘宝网上拍下了标价238元的一双运动鞋。这种经济现象从消费上看属于

A.商品流通

B.租赁消费

C.生存资料的消费

D.钱货两清的消费

题型:单项选择题

()是指经过个人努力而获得的角色。

A.先赋角色

B.开放角色

C.规定角色

D.自致角色

题型:单项选择题

钻孔桩的泥浆一般可采用( )。

A.合格的黏土悬浮泥浆

B.合格的膨胀土悬浮泥浆

C.膨润土悬浮泥浆

D.砂性土悬浮泥浆

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