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【简答题】
请简述数据库管理系统的主要功能。
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反馈参考答案：
举一反三
【判断题】“互联网+”行动的系统发展战略，是以产业结构调整升级和争取更好的效益为宗旨，以制度创新为核心，以两化融合为抓手，推进产业结构调整和改革的路径和办法的国家战略。()
A.
正确
B.
错误
【简答题】引起着火的直接原因的哪些?
【单选题】水文四等水准测量作业要求，每一测段由往测转向返测时，应重新（）。
A.
粗平仪器，互换前后视标尺
B.
安平仪器，尺垫移位
C.
安平仪器，并互换前、后视水准尺的位置
D.
粗平仪器，挪动尺垫
【单选题】水文四等水准测量作业时，为使其视距不等差符合要求，测量过程中应注意不使前后视距（）。
A.
不等差减小
B.
不等差增大
C.
不等差累积系统减小
D.
不等差累积系统增大
【简答题】水准网测量作业前，应对所使用的水准测量仪器和 铟钢尺（）检查与校正，二等水准测量仪器ⅰ角应小于或等于（）。
【单选题】In Belbin's model of team roles, which of the following is most important for a well-functioning team?
A.
A mix and balance of team roles
B.
Nine members, so that all roles are filled
C.
A focus on functional/task roles, not process roles
D.
As few members as possible
【简答题】Linux 和Windows之间可以通过 进行文件共享,UNIX/Linux操作系统之间通过 进行文件共享。
【单选题】10 Which of the following expresses the relationship between a leader and a manager in a well-functioning organization? (3.1)
A.
The leader and manager work as a team, both providing vision and direction to their employees.
B.
The leader and manager divide up the employees so that each can work with followers who understand their characteristics and style best.
C.
The leader and manager work together to make sure that the organization has both forward motion and an efficient system.
D.
The leader and manager work in different positions in the organizational hierarchy, so they rarely interact.
E.
The leader directs the manager, and the manager performs the tasks assigned by the leader.
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