《电子海图桌》系统具有较强数据处理和分析功能，在改正通告图上作业、资料检核和内容编辑等关键过程的处理上具有明显的优势。

Electronic Chart Table has strong tools and it could better satisfy the need of editing and checking, especially in data processing and analysis.

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实现了海图显示、海图作业、航线设计、航路监视、航行再现以及打印五个功能。

The system comprises five function modules which are chart display, chart work, track design, track watching, navigation redisplay and print.

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