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寒武纪演化动物群
释义
寒武纪演化动物群
Encyclopedia
理学
古生物学
释
Cambrian evolutionary fauna
寒武纪演化动物群
寒武纪时全球海洋动物群的总称。研究地球生命系统中动物起源与早期演化的关键。
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Communication Monograph
communication,navigation and identification flight test
Communication/Navigation Outage Forecasting System
communication navigation surveillance /air traffic management
communication network
communication network between organizations
communication networks
communication network tester
communication noise suppression
communication of hydropower station
communication of public relations
communication organization
communication pipeline
communicationplanning
communication policy
communication process
communication process model
Communication Research
communication rules
communications
communications and telecommunications value-added services
communications and transportation law
communication satellite
communications circuit
Communications Clique
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