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【单选题】
根据覆盖范围的大小,网络可以分为()、()、()。
A.
局域网   城域网   广域网
B.
城市网   农村网   全球网
C.
有线网   广域网   局域网
D.
无线网    城域网   局域网
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【简答题】P171.讲解法的名词解释
【单选题】Who was the founder of Daoism?
A.
Confucius.
B.
Zhuangzi.
C.
Laozi.
D.
Sunzi.
【单选题】Which is not correct about Daoism?
A.
Daoist philosophy proposes that the universe works harmoniously according to its own ways.
B.
When someone exerts his will against the world, he disrupts that harmony.
C.
Daoism encourages man to defy against nature.
D.
It asserts that man must place his will in harmony with the natural universe.
【多选题】SQL的特点:
A.
综合统一:集数据定义语言DDL,数据操纵语言DML、数据控制语言DCL的功能于一体
B.
高度非过程化:用SQL语言进行数据操作,只要提出“做什么”,而无需知名“怎么做”
C.
以同一种语言结构提供多种使用方式:可独立交互式使用,和嵌入到其他高级语言中使用
D.
以简捷的自然语言作为操作语言:定义了少量的关键字实现对数据库的定义、操纵和控制功能
【简答题】Read Passage Four and Passage Five, and choose the best answer to each question. 1. Which of the following statements about Daoism is true?A. Daoism states that the individual must negotiate his posit...
【单选题】When did religious Daoism emerge as a separate tradition from philosophical Daoism?
A.
Beginning in the 2nd century.
B.
During the Srping and Autumn Period.
C.
During the Qianlong Emperor Period.
D.
In the Ming Dynasty.
【判断题】SQL语言只能嵌入到其他高级语言中使用。
A.
正确
B.
错误
【单选题】为获得某批日光灯产品平均寿命数据,现随机从中抽取100件产品,优质品为98件,则样品优质品成数为( )。
A.
100%
B.
98%
C.
2%
D.
无法计算
【判断题】SQL语言只能嵌入到其他高级语言中使用。
A.
正确
B.
错误
【单选题】When did religious Daoism emerge as a separate tradition from philosophical Daoism?
A.
Beginning in the 2nd century.
B.
During the Spring and Autumn Period.
C.
During the Qianlong Emperor Period.
D.
In the Ming Dynasty
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