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【简答题】
1966 年7月,英籍华人 博士从理论上分析证明了用光纤作为传输介质以实现光通信的可能性。
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【单选题】You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a ...
A.
You should verify that the simple recovery model is used by the database.
B.
You should verify that the full recovery model is used by the database.
C.
You should verify that the checksum page verify option is used by the database.
D.
You should verify that the bulk-logged recovery model is used by the database.
【简答题】_____ a spoonful of soil can tell us so much about the structure and early history of the moon. A. Remarkable B. Quite remarkably C. It is remarkable that D. It is re...
【简答题】对平面定轴轮系,始末两齿轮转向关系可用传动比计算公式中的 符号来判定。
【简答题】Must you be quite so ?
【单选题】Can a computer think? That depends on what you mean by “think”. If solving a mathematical problem is “thinking”, then a computer can “think” and do so much faster than a man. Of course, most mathemati...
A.
Their characteristics, powers, etc. are fixed before birth.
B.
He thinks a man’s abilities are not limited, as a computer’s are.
C.
In the sense that humans will always be superior to computers.
D.
Computers must be operated by men, but man can operate by himself.
【单选题】（）是以突出科学、技术与社会的相互关系和科学技术在社会生产、生活和发展中的应用为指导思想而组织实施的科学教育。
A.
STS教育
B.
科学教育
C.
科学技术
D.
社会学教育
【单选题】在现代社会中，科学与技术的关系正确的是（ ）。
A.
科学与技术分化，科学对技术的影响甚微
B.
是相互制约、相互促进的关系
C.
科学家开始关心生产技术
D.
技术始终促进科学的发展
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