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【单选题】
、用于数字电路和控制电路的二极管选用( )。
A.
( A)普通二极管
B.
( B)整流二极管
C.
( C)开关二极管
D.
( D)稳压二极管
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举一反三
【单选题】Bargaining customs are similar around the world. ( )
A.
T
B.
F
C.
NM
【单选题】Passage 3 33
A.
A bargaining guide for tourists to Morocco.
B.
How bargaining customs vary in different countries.
C.
Shopping culture around the world.
D.
How to get a better price while shopping in a foreign country.
【单选题】Which sentences is TRUE?________
A.
The fundamental questions of ethical conduct arise only when we negotiate in distributive bargaining situations.
B.
The concept of "personalist ethics" states that the rightness of an action is based on the customs and norms of a particular society or community.
C.
The rightness of an action is determined by considering obligations to apply universal standards and principles is the definition of end-result ethics.
D.
The concept of end-result ethics argues that it is deemed acceptable to break a rule or violate a procedure in the service of some greater good.
【单选题】"The system" in the third paragraph includes the following except __________.
A.
social customs
B.
bargaining practices
C.
politics
D.
foreign culture
【单选题】The door burst open and________, shouting with anger.
A.
rushed in a crowd
B.
in rushing a crowd
C.
in rushed a crowd
D.
in a crowd did rush
【判断题】植物油中必需脂肪酸含量丰富,所以植物油比动物油营养价值高。
A.
正确
B.
错误
【单选题】传感器的()是指在外界干扰下,输出量出现于输入量无关的变化。
A.
漂移
B.
迟滞
C.
灵敏度
D.
线性度
【单选题】计算机内存容量大小通常是衡量计算机主要性能指标之一,它指的是( )。
A.
ROM的容量
B.
RAM的容量
C.
EPROM的容量
D.
ROM和RAM的容量
【单选题】关于Steven Johnson综合征,哪项不正确
A.
是多形红斑的重症型
B.
起病急骤
C.
全身症状重
D.
皮损为虹膜样红斑上出现水疱、大疱,尼氏征阴性
E.
易累及黏膜发生糜烂
【单选题】The door burst open and________, shouting with anger.
A.
in rushed a crowd
B.
in rushing a crowd
C.
rushed in a crowd
D.
in a crowd did rush
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