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【单选题】
甲项目的标准离差小于乙项目,则( )。 A.甲项目的风险小于乙项目 B.甲项目的风险大于乙项目 C.甲项目的风险等于乙项目 D.无法判断A.
B.
C.
D.
D
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【简答题】非特异性外阴阴道炎的处理原则是?
【单选题】Those old photographs in my album _____ me of my days at Harvard University years ago.
A.
remind
B.
memorize
C.
remember
D.
warn
【简答题】各电子亚层电子云形状分别为: s 亚层的电子云形状为 形,称 电子云,也称为 轨道,有 个伸展方向, 有 个等价轨道 ; p 亚层的电子云形状为 形,称 电子云,也称为 轨道 ,有 个伸展方向, 有 个等价轨道 ; d 亚层的电子云 形状 为 形,称 电子云,也称为 轨道 ,有 个伸展方向, 有 个等价轨道 。
【简答题】The argument is very (convince)____________.
【单选题】An ad hominem argument
A.
is an argument that the members of a group must have a property because the group as a whole has that property.
B.
is an argument that criticizes what a person says by criticizing the person who says it.
C.
is an argument that supports what a person says by citing good properties of the person who says it.
D.
is an argument that tries to refute a position by showing that it implies something that is obviously false.
E.
is an argument with a premise or conclusion that cannot be falsified by any possible event.
【单选题】Argument markers
A.
indicate that something is a premise or conclusion.
B.
indicate whether an argument is inductive or deductive.
C.
indicate that an argument is being used for justification instead of explanation.
D.
include assuring, guarding, and discounting terms.
【简答题】各电子亚层电子云形状分别为: s 亚层的电子云形状为____形,称 ____ 电子云,也称为 ____ 轨道,有____个伸展方向,有____个等价轨道; p 亚层的电子云形状为____形,称 ____ 电子云,也称为 ____ 轨道,有 个伸展方向,有 个等价轨道; d 亚层的电子云形状为____形,称____电子云,也称为 ____ 轨道,有 个伸展方向,有 个等价轨道。
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