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【单选题】
(69~71题共用题干) 病人,女,53岁。有冠心病病史、肥厚性心肌病。近日出现心悸、乏力、眩晕等症状,心电图检查连续出现3个室性期前收缩,诊断为室性心动过速。 70.该药还具有下列哪种作用
A.
抗癫痫
B.
局部麻醉
C.
镇静
D.
抗心力衰竭
E.
抗心绞痛
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参考答案:
举一反三
【单选题】同一幅照片采用以下格式存储时,占用存储空间最大的格式是( )。
A.
.JPG
B.
.TIF
C.
.BMP
D.
.GIF
【单选题】Government agencies are responsible for declaring the evacuation of a given area and will, in many instances, already have evacuation plans ______.
A.
out of place
B.
in place of
C.
in place
【单选题】More and more residences, businesses, and even government agencies are using telephone answering machines to take messages or give information or instructions. Sometimes these machines give (1)_____ i...
A.
disturbing
B.
annoying
C.
confusing
D.
surprising
【简答题】“日心说”的提出者是波兰天文学家( )。
【简答题】SECTION A COMPOSITION (35 MIN) Recently government agencies in some big cities have been studying the possibility of putting a 'pollution tax' on private cars. The amount of tax private car owners wou...
【单选题】392. 串联谐振逆变器( )电容串联
A.
负责和换流
B.
 负载和电感
C.
电阻和换流
D.
电阻和电感
【单选题】日心说”的提出者是波兰天文学家( )
A.
哥白尼
B.
伽利略
C.
布鲁诺
D.
托勒密
【多选题】企业具备()条件可以实行差异化战略。()
A.
顾客具有差异化的需求
B.
创造差异化的途径很多,且是有价值的
C.
通过价格策略,扩大规模
D.
各职能部门间具有很强的协调能力
E.
企业具有很强的研发能力
【判断题】The public sector comprises government, government agencies and government corporations.
A.
正确
B.
错误
【单选题】More and more residences, businesses, and even government agencies are using telephone answering machines to take messages or give information or instructions. Sometimes these machines give (1)_____ i...
A.
obscure
B.
wrong
C.
confusing
D.
clear
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