“navigation obstruction”的概念、定义、翻译、参考文献-科学参考

单词	navigation obstruction
释义	navigation obstruction Encyclopedia 工学海图地理要素释 navigation obstruction航行障碍物水域中有碍船舶航行安全的物体。通常称碍航物，又称航行危险物。海图上必须表示的重要内容。
随便看	strict topology strict transform strict triangle inequality strict upper bound Stride stride stride prefetching striding level Strife strigolactones strike strike a pose on the stage strike drift strike fault striker-fired breech-loading gun strike slip basin strike-slip coal basin strike-slip duplex strike-slip fault strikes of professional athletes Strikes of Ruhr Coal-miners striking striking clepsydra striking current striking speed

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