求翻译：南海一号"是目前世界上发现的年代最久远、船体最大、保存最完整的沉船，对研究我国古代造船工艺、航海技术等都提供了典型标本。其搭载的文物也有可能解开'海上丝绸之路'的诸多秘密，其文物考古价值远远高于经济价值。"南海一号"是1987年在阳江海域发现的一艘宋代木质古沉船，距今800多年。此后试探发现，船上载有文物6万至8万件，且有不少是价值连城的国宝级文物。对研究"海上丝绸之路"历史、造船史、陶瓷史、航海史、对外贸易史等而下之都是有极为重要的科学价值，成为世界考古界和探险界关注的焦点。海上丝绸之路重要城市阳江。是什么意思？

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nanhai No. 1" which is the world s found in one of the oldest, largest and best preserved the hull of the sunken ship, and research My ancient shipbuilding technology, navigation technology, such as the typical specimens are provided. its on-board heritage may also unlock ' ' Silk Road of the Sea of

South China Sea " is the age which in the present world discovered is most remote, the hull is biggest, preserves the most complete sunken wreck, to studied our country ancient times the shipbuilding craft, the navigation technology and so on all has provided the typical specimen.Its embarkation cul

The South China Sea, first "is the current world age found on most long and save the largest, most complete hull of sunken ships, the study of Chinese ancient shipbuilding technology, navigation technology provides a typical specimen. Its on-board heritage also has the potential to unravel the ' Sil

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