mooring bollards 中文意思是什麼
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Based on the practical conditions and instances, a preliminary analysis of mooring methods of special ships results in putting forward two new concepts : group hawsers and group bollards
摘要通過對一些特殊船舶的系泊實際情況的分析，提出「纜群」和「系船柱群」的設計概念。
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