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【单选题】
正弦量变化一次所需的时间称为()。
A.
频率
B.
相位
C.
周期
D.
相角
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【单选题】His dedication ______ the cause of education earned him the respect of his colleagues.
A.
to
B.
about
C.
in
D.
into
【单选题】按《国际危规》的分类,磷化氢属于 。
A.
易燃固体
B.
易自燃物质
C.
潮湿时放出易燃气体的物质
D.
易燃气体。
【简答题】What is a cause and effect relationship that takes place in the Article?A. Because he was a talented writer and his themes are relatable to modern audiences, William Shakespeare's plays still hold ap...
【判断题】心理学上的“人格”有高低贵贱之分。
A.
正确
B.
错误
【单选题】According to the article, what would cause costs to rise for small retailers?
A.
Being managed in a network
B.
Receiving deliveries only on the weekends
C.
Using delivery trucks that are only partly full
D.
Combining their orders with those of superstores
【单选题】According to the article, accidents are the leading cause of fatalities among people ______ .
A.
between the ages of 1 and 35
B.
in antisocial groups
C.
over the age of 35
D.
who are normally courteous
【单选题】在离开地球近20年后,美国“()”土星探测器将于4月26日正式进入任务“大结局”,首次在土星和土星环之间穿越,近距离观测土星。
A.
卡西尼
B.
地球号
C.
达观号
D.
NSNA
【判断题】心理学上的“人格”有高低贵贱之分。
A.
正确
B.
错误
【单选题】按的分类,磷化氢属于 (41199:第六章_危险品运输:1635)
A.
易燃固体
B.
易自燃物质
C.
潮湿时放出易燃气体的物质
D.
易燃气体
【单选题】(17~20题共用题干) 病人,女,36岁。误服“对硫磷”后,被家属送来急诊。査体:瞳孔极度缩小、肌震颤、躁动不安,医护人员迅速给予洗胃,并进行药物治疗。 18.应用阿托品治疗不能缓解的症状是
A.
恶心、呕吐、腹泻
B.
多汗、流涎
C.
头痛、头晕
D.
肌束震颤
E.
肺部湿啰音
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