The result of the sea test showed that the proposed technical scheme is effective in shallow water channel.

海试实验结果验证了该技术方案在浅海信道下的有效性。

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Therefore, aimed at sea test location problem, how to design high-effective optimization algorithm has very good significance in theory and practice.

因此，针对海上试验选址问题来设计高效的优化算法，具有很好的理论与实际意义。

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During the first sea test around Lian Yun Harbour shew that the system was easy to operate, stable when working, accurate in loop closing and effective in lane identification.

在连云港的首次海上试验中，证实了本系统操作简便，工作稳定，闭合良好，巷识别功能有效。

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