皮皮学,免费搜题
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【单选题】
患者,女性,35岁,患肺结核,应用链霉素联合其他药物抗结核治疗,在做链霉素过敏试验时患者出现皮疹,瘙痒、发热症状,为减轻链霉素的毒素,可以静脉注射
A.
氯丙嗪
B.
扑尔敏
C.
乳酸钙
D.
氯化钙
E.
肾上腺素
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举一反三
【单选题】患者男性,糖尿病病史20年,近来出现少尿,血BUN62mmol/L,临床诊断为尿毒症,此患者心血管系统最常见的表现为
A.
高血压
B.
心力衰竭
C.
心律失常
D.
尿毒症性心肌病
E.
尿毒症性心包炎
【单选题】HDB3 码 +1 0 0 0 +v -1 0 0 0 -v +1 -1 +1 0 0 +v -1 +1, 那么其对应的原始消息代码为()。
A.
1 0 0 0 1 0 0 0 0 0 1 0 1 0 0 1 0 1
B.
1 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 1 1
C.
1 0 0 0 1 1 0 0 0 1 1 1 0 0 0 0 1 1
D.
1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1
【单选题】Dialoge 2(P35) Listen to a dialogue between the police officer and the man who reports a theft.Listen once to get the main idea.Listen again and choose the best answer to each of the following questio...
A.
At a park
B.
In a shopping center
C.
Not known
【判断题】Listen again and check (✔) the reasons why Jason feels satisfied with his present job. 1 He has a big office.
A.
正确
B.
错误
【判断题】Listening 3 C. Listen again and circle T for true and F for false. B4U1R3.wav 1. Some of the oldest coins were made in Turkey about 3,000 years ago.
A.
正确
B.
错误
【多选题】搜索引擎优化中一般把关键词分为哪几类?
A.
目标关键词
B.
长尾关键词
C.
相关关键词
D.
同义关键词
【简答题】已知信息代码为 1 0 0 0 0 0 0 0 0 0 1 1,求相应的AMI码、HDB3码、PST码及双相码。
【判断题】Listen again and decide whether the following statements are true (T) or false (F). 1. Tim just can’t do well in chemistry though he is interested in it.
A.
正确
B.
错误
【单选题】A. Listen to the conversation and choose the right answers to the questions. 1. What do you know about Peter? a. He is an active sportsman. b. He is a keen cyclist. c. He enjoys playing baseball. d. H...
A.
D
B.
B
C.
Because she wants to enjoy good health, she also wants to stay in shape and look good
D.
Both Peter and Laura like cycling and swimming. Laura also plays tennis regularly.
【判断题】 HDB3 码中最长的连“0”码为3个“0”。
A.
正确
B.
错误
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