题目内容

安装SQLServer2005 EnterpriseEdition成功以后,启动数据库应该点击哪个子菜单选项?
A managementstudio
B 配置工具
C 分析服务
D 性能工具

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加工精度愈高,加工误差愈()。

A. 小
B. 不变
C. 大
D. 两者无确定的关系

磨削加工时,提高砂轮速度可使加工表面粗糙度数值()。

A. 变大
B. 变小
C. 不变
D. 不一定

微软的access数据库是一种_______数据库
A 低端的
B中端的
C 高端的
D 无法确定

Write about the following topic.
The pace of life nowadays is much faster than it was in the past and there is plenty of evidence to show that this causes people a lot of stress. What are some ways of alleviating stress?
Give reasons for your answer and include any relevant examples from your own knowledge or experience.
Write your article in about 160 words in an appropriate style. on the answer sheet.

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