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【单选题】
患者男性,67岁,患慢性支气管炎,近几日咳嗽加剧,痰液粘稠,不易咳出,给予超声雾化吸入治疗,首选的药物是
A.
青霉素
B.
氨茶碱
C.
地塞米松
D.
胺醇
E.
a-蛋白酶
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举一反三
【单选题】圆球在三个基本投影面上的投影结果为
A.
一个圆两个正方形
B.
两个圆一个正方形
C.
三个大小不相等的圆
D.
三个大小相等的圆
【单选题】设已有定义:float x;则以下对指针变量P进行定义且赋初值的语句中正确的是( )。
A.
float*p=1024;
B.
int*p=(float)x;
C.
float p=&x;
D.
float*p=&x;
【单选题】What happened to British industrialist James Louis?
A.
He was kidnapped eight months ago.
B.
He failed in his negotiations with the Africans.
C.
He was assassinated in Central Africa.
D.
He lost lots of money in his African business.
【单选题】Dave lost his job and was short of money, so ______his flat and move in with his brother.A.that h
A.
7. Dave lost his job and was short of money, so ______his flat and move in with his brother. A.that he did was to sell
B.
what he did sell
C.
what he did was sell
D.
what he did sold.
【单选题】设已有定义float x;,则以下对指针变量p进行定义其赋初值的语句中正确的是( )
A.
float *p=1024;
B.
float *p=&x;
C.
int *p=(int)x;
D.
float p=&x;
【单选题】急性白血病患者化疗期间要保护静脉,其原因主要是
A.
避免败血症
B.
防止血管充盈不佳
C.
避免出血
D.
利于长期静脉注射
E.
避免静脉炎
【单选题】设已有定义:float x;,则以下对指针变量p进行定义且赋初值的语句中正确的是
A.
float *p=1024;
B.
int *p=(float)x;
C.
float p=&x;
D.
float *p=&x;
【单选题】设已有定义 float x; ,则以下对指针变量 p 进行定义且赋初值的语句中正确的是 ( ) 。
A.
float *p=1024;
B.
int *p=(int)x;
C.
float p=&x;
D.
float *p=&x;
【简答题】Why did Andre Heidrich cut back online gaming? A.He had lost a lot of money. B.His family had intervened. C.He had offended his relatives. D.His career had been ruined.
【单选题】急性白血病患者化疗期间要保护静脉.其原因主要是
A.
避免败血症
B.
避免出血
C.
防止血管充盈不佳
D.
利于长期静脉注射
E.
避免静脉炎
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