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mass extinction
释义
mass extinction
Encyclopedia
理学
古生态学
释
mass extinction
集群灭绝
在一个相对短暂的地质时期内(通常不足100万年)及一个较广的地理范围内(通常是一个以上的地理大区),整个生态系统的多样性和个体数量出现突然的、异常的、大幅度的下降,甚至是遭受毁灭性的打击。
Astronomy
mass extinction
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agent modeling language, AML
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agent obligation
agent of electronic records management
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agent organization
agent-oriented method
agent-oriented methodology
agent-oriented programming
agent-oriented programming, AOP
agent-oriented programming language
agent-oriented programming language, AOPL
agent-oriented requirements engineering
agent-oriented software engineering
agent-oriented software engineering, AOSE
agent proactivity
agent programming language
agent rationality
agents business consumer Mode
agent sociality
agent society
Agents of Power
agent team
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