Software and data's safeguard measure should strengthen cryptogram verify, purview control, graphics technique and data encrypt technique.

软件及数据的保护措施应加强密码校验、权限控制、图形码技术和数据加密技术。

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We can find the underlying regularity from magnitude data so as to provide effective and visual data for industrial measure and decision of control.

从海量数据中，找到其中隐藏的规律，为工业测量和控制决策提供有效、直观的数据。

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Software development is done to the system, which is made up of systemic equipment, barge and large structure database, data processing module, measure control module and communication module.

建立了系统设备、驳船和大型结构物的信息数据库；并开发了检测控制模块、通讯模块和数据处理模块。

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