血液常规生化检查应选() A.干燥试管 B.抗凝试管 C.血培养瓶 D.

题型:单项选择题 B型题

问题:

血液常规生化检查应选()

A.干燥试管

B.抗凝试管

C.血培养瓶

D.普通玻璃瓶

E.无菌培养盒

考点:护士护理考试护师专业实践能力护师专业实践能力考前冲刺(一)
题型:单项选择题 B型题

已知r=4分米,h=3分米,求V圆柱

题型:单项选择题 B型题

患者男,42岁。10小时前饱餐后出现持续性上腹痛,2小时前开始出现咳嗽,进行性呼吸困难。查体:BP85/50mmHg,P122次/分,T38.8℃,巩膜黄染,全腹压痛,伴反跳痛及肌紧张。血淀粉酶700U/L。

下列哪种诊断的可能性最大?()

A.轻症急性胰腺炎

B.消化性溃疡穿孔

C.心肌梗死

D.重症急性胰腺炎

E.机械性肠梗阻

F.慢性胆囊炎

题型:单项选择题 B型题

图为测量滑轮组机械效率的实验装置,钩码总重6N。

(1)实验时要竖直向上匀速拉动弹簧测力计,此时由图可知拉力大小为_____N。若钩码上升的高度为8cm,则弹簧测力计向上移动_______cm,该滑轮组的机械效率为________。

(2)若仅增加钩码的个数,该滑轮组的机械效率将________(选填“提高”、“降低”或 “不变”)

题型:单项选择题 B型题

     Remember that people on line may not be who they seem, because you can't see or even hear the

person. It would be easy for someone to misrepresent himself/herself. Thus someone who says that "she

is a 12-year-old girl." could really be an old man.

1. The underlined word misrepresent means _____.

A. making a wrong judgment about  

B. understanding somebody wrongly

C. giving a wrong description of    

D. forming a wrong opinion about

     Climbing attracts people because it's good exercise for almost everyone. You use your whole body,

especially your arms and legs. This sport gives your body a complete workout. When you climb, both

your mind and your body can become stronger.

2. The word workout underlined in the last paragraph most probably means________.

A. settlement    

B. exercise    

C .excitement

D. tiredness

     According to a report published on the British medical magazine, The Lancet, a study of 10 German

mobile phone users found that when they turned on their phones, their blood pressure goes up by 5-10

millimeters of mercury (水银柱).

3. The word "The Lancet" is probably ______.

A. the name of a magazine    

B. the name of the research team

C. the name of a hospital      

D. the title of a medical report

题型:单项选择题 B型题

鱼类的味觉机理

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