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origin of vascular plants
释义
origin of vascular plants
Encyclopedia
理学
古植物学
释
origin of vascular plants
陆生维管植物起源
指具有维管组织,有根、茎、叶的分化,能在陆地上生活的植物(括一些从陆地再转为水生的植物)的起源。
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high-pressure spinning
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high-Q mode
high quality aggregate
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