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【单选题】
以下选项中不能作为合法常量的是______。
A.
1.234e04
B.
1.234e+4
C.
1.234e0.4
D.
1.234e0
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【单选题】教育的最高理想通过()体现出来。
A.
课程目标
B.
教育目的
C.
教学日标
D.
培养目标
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A.
正确
B.
错误
【判断题】交流负反馈能改善交流性能指标,对直流指标也能改善。()
A.
正确
B.
错误
【单选题】In Fisher’s model of group problem solving, the phase during which members end disagreement and solve the problem is called the _________ phase.
A.
orientation
B.
conflict
C.
emergence
D.
reinforcement
【单选题】In Fisher’s model of group problem solving, the phase during which members end disagreement and solve the problem is called the _________ phase.
A.
orientation
B.
conflict
C.
emergence
D.
Reinforcement
【简答题】Safety professional apply principles draw from such disciplines as engineering,education, psychology, physiology, enforcement, hygiene, health, physics, and management. They use appropriate methods an...
【判断题】交流负反馈能改善交流性能指标,不影响电路放大倍数
A.
正确
B.
错误
【简答题】We use an abbreviation EFFECT showing these principles. The first E stands for _____ , the first F stands for ____ , the second F stands for ____ , the second E stands for, C stands for____ , T stands...
【判断题】按照药物的属性将药物分为处方药和非处方药。
A.
正确
B.
错误
【判断题】病毒式营销是通过向网民散发病毒达到扩散的目的。
A.
正确
B.
错误
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