“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	amino acid score amino acid sequence amino acid surfactant amino acid transporter aminoacyl phosphatidylglycerol aminoacyl-tRNA aminoacyl tRNA ligase aminoacyl tRNA synthetase aminoacyl-tRNA synthetase amino and nitrohydrocarbon compound poisoning amino bonded phase amino-bonded phase aminocoumarin amino cyclitol antibiotic amino cyclitol autibiotic amino cyclitol autibiotic; amlodipine aminoglycoside aminoglycosides aminohydroxylation aminohydroxylation; oxyamination aminolysis aminomercuration aminomethylation aminomethylbenzoic acid amino-modification

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