This virus may have a unique structure not found in viruses affecting bacteria and eukaryotes-it has to be able to survive in the same extreme environment as the organism it infects.

这种病毒可能具有某种独特的结构，这种结构是能够影响细菌与真核生物的病毒所不具有的——它不得不像其感染的生物体一样，能够在同样极端的环境中生存。

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Knowledge Economy does and will greatly affecting enterprises in aspects of nature, management, competition, structure and environment.

知识经济对企业的内涵、管理方式、生存环境、竞争行为、组织结构等方面都形成了巨大的冲击。

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