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【判断题】
模式是数据库中全体数据的逻辑结构和特征的描述,是所有用户的公共视图。
A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】GIS区别于其它信息系统的一个显著标志是 。
A.
空间分析
B.
缓冲区分析
C.
属性分析
D.
统计分析
【单选题】West Lake Longjing tea is a kind of ________.
A.
Black Tea
B.
Green Tea
C.
Yellow Tea
D.
White Tea
【多选题】() are recognized as the finest producing regions of West Lake Longjing tea.
A.
Shi Feng(Lion Peak) (狮峰)
B.
Longjing (龙井)
C.
Yunqi(云栖)
D.
Meijiawu(梅家坞)
【单选题】Longjing tea, Jasmine tea and Wuyi tea are all famous,but which do you think_____?
A.
tastes best
B.
smells most
C.
sounds best
D.
drinks mostly
【单选题】Longjing tea belongs to which category ?
A.
black tea
B.
green tea
C.
oolong tea
D.
dark tea
【单选题】保险合同的变更,主要包括保险合同主体的变更和( )的变更。
A.
保险合同客体
B.
保险利益
C.
保险标的
D.
保险合同内容
【单选题】When bilge water is heated in a holding tank, which one of the following statements is not accurate? .
A.
The high temperature facilitates primary gravity separation
B.
Most of the oil and organic solvents are raised to the top layer
C.
The high the temperature is, the more the top oil will be collected
D.
The high temperature has little use on the separation of emulsified oil
【简答题】Shelled Shrimps with Longjing Tea
【单选题】When heated, water changes into _______.
A.
solid
B.
vapour
C.
liquid
D.
air
【简答题】Calculate the entropy changes for the heated water and the heating material, and the total entropy changes, when 10(kg) of water is heated from 15.6 to 65.6(°C): a. By saturated steam at 0.7 (MPa) b. ...
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