竖毛反射试验正常反应的是() A.白色划痕持续较久,超过5min B.红色划痕迅速出

题型:单项选择题 B1型题

问题:

竖毛反射试验正常反应的是()

A.白色划痕持续较久,超过5min

B.红色划痕迅速出现且持续时间长

C.竖毛肌收缩,毛囊处隆起如鸡皮

D.最长心搏间期与最短心搏间期的比值>1.4

E.皮肤先出现白色划痕(血管收缩)高出皮面,以后变红

考点:住院医师考试体格检查体格检查题库
题型:单项选择题 B1型题
You are what you eat. So maybe it’s time you started eating sensibly. Experts at the first Chinese Students Nutrition and Health Festival in Kunming last week singled out (挑选) several bad eating habits.
Watching television while having meals or snacks.
Doing this means you don’t pay attention to your food, forget how full you are and so overeat. It can also cause digestion(消化) diseases. One way to avoid this is only to eat in certain areas of your home.
.  Replacing meals with snacks.
Many students think that eating small snacks can help them diet. But it often results
In overeating and health problems related to a lack of vegetables,carbohydrates, proteins and vitamins. Snaking only works if it is well planned and includes healthy foods such as nuts, vegetables, fruit and yogurt.
.Having drinks rather than water.
Fizzy(有气泡的)drinks and fruit juice are usually high in calories and sugar, which can cause weight problems. Water is important in making your brain cells and every organ in your body work properly. For your body to burn fat,it needs at least eight glasses of pure water a day. Liquids like soda(苏打水)and coffee actually take water away from your body.
.Choosing meat and certain vegetables over others.
Different foods provide different kinds of nutrition. If you don't have a balanced diet,
this can result in malnutrition(营养失调)and a weaker body.
.Eating throat tablets(润喉片)as if they were sweets.
If you eat throat tablets when you have no throat disease, they may affect the bacteria
(细菌)in your mouth and cause real throat problems.
      小题1:
    results
      小题2:
Watching television while having meals or snacks.
Overeating;    小题3:  
Eat in certain areas
Replacing meals with snacks.
  小题4:; A lack of vegetables,  carbohydrates, proteins and vitamins
 小题5: the snacks;
Eat healthy foods
 .Having drinks rather than water.
  小题6:   ; Weight problems
 小题7: 
 .Choosing meat and certain vegetables over others.
Malnutrition;   小题8:
Balance your diet
.Eating throat tablets as if they were sweets.
 小题9:  ; Real throat problems
 小题10: 
题型:单项选择题 B1型题

下列说法正确的是( )

A.苯与溴水混合振荡,水层颜色变浅,是由于苯与溴发生取代反应

B.煤中含有苯和甲苯,可用先干馏后分馏的方法将它们分离出来

C.蛋白质溶液中加入饱和(NH4)2SO4溶液后蛋白质会析出,再加水不溶解

D.CH3COOH 和HCOOCH3是同分异构体

题型:单项选择题 B1型题

流水对地貌改变的的三种作用不包括以下()

A、侵蚀作用

B、搬运作用

C、均衡补偿

D、沉积作用

题型:单项选择题 B1型题

入丸散服用的是()

A.天仙子

B.生附子

C.生白附子

D.香加皮

E.雪上一枝蒿

题型:单项选择题 B1型题

施工项目竣工质量验收时,如参与验收的建设、勘察、设计、施工、监理等各方不能形成一致意见时,正确的做法是()。

A、协商提出解决方法,待意见一致后作出验收结论

B、协商提出解决方法,待意见一致后重新组织工程竣工验收

C、由建设单位作出验收结论

D、由监理单位作出验收结论

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