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【多选题】
HPM的研究内容包括()。A.
数学教育取向的数学史研究
B.
基于数学史的教学设计
C.
历史相似性研究
D.
数学史融入数学科研的行动研究
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【简答题】家庭信息中心(HIC)目标在于成为家居中新的设备.这些HIC的需求中,________________是功能性的,________________是非功能性的。讨论对这些需求的优先级排序。______________是必须包含地。______________是应该包含的。______________是可以包含的。______________是希望包含但现在没有时间的。 在家居环境中不会显得唐突. ...
【单选题】--- What’s the USP of Lenovo’s ThinkPad T series? ---________
A.
ThinkPad T series is a smart business tool.
B.
It is very thin and light, convenient for business people to carry.
C.
It has the most up-to-date processor. It allows users to enjoy the high-speed Internet access. In addition, it has the best Access Connection. It will help users get the best-in-class connectivity.
【单选题】What's the USP of this textbook?
A.
Focus on the language of doing business rather than talking business
B.
It's all about learning English
C.
It's not easy to learn
D.
It comes a lot of videos
【单选题】What is the product's USP?
A.
This is what makes it different from competing products.
B.
This is what the product looks like and what it does.
C.
This is how buying the product will bring an advantage to the person who buys it.
【简答题】国债产生的主要动因以及国债的基本功能是____ A.筹集建设资金B.弥补财政赤字C.调节经济运行 D.调节社会总需求
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