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化学演化
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化学演化
Encyclopedia
理学
化学演化
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chemical evolution
化学演化
认为地球上的生命是由非生命物质经过长期的演化而来的假说。是一种关于地球上生命起源的理论假说。以别于生物体出现后的“生物进化”。
Astronomy
chemical evolution
化学演化
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national economy and society developed statistical bulletin
national education
national educational examination policy and law
national educational inspector
National Education Association
National Electronic Commerce Demonstration Base
National electronic commerce demonstration base
National Electronic Publication Award
National Electronic Records Administration Joint Inter-ministry Conference
national emblem
National Emblem of Australia
National Emergencies Act
national emergency industry demonstration base
national emergency management information system
national emergency management information system, NEMIS
national emergency plan for geological disasters
National Endowment for the Arts
National Energy Program
National Engineering Lab. for Chemical Utilization of Biomass
National Engineering Research Center for Information Technology in Agriculture
National Engineering Research Center of Chemistry of Forest Products
National Engineering University of Peru
National Entrance Test of English for MA/MS Candidates
National Environmental Policy Act of 1969
National Environmental Policy Act of the United States of America
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