“集群灭绝”的概念、定义、翻译、参考文献-科学参考

单词	集群灭绝
释义	集群灭绝 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。
随便看	integrated service digital network integrated service digital network, ISDN integrated service digital network，ISDN integrated service, IntServ integrated services digital network integrated situation assessment integrated sky brightness integrated software for electrical data processing and interpretation integrated soil radon survey integrated soil temperature integrated space-ground monitoring for water conservancy integrated spectrum integrated supervisory control system of urban rail transit integrated survey of regional resources Integrated Taxonomic Information System integrated temperature,thermal time integrated temperature zone integrated test of measurement system integrated test system integrated traffic information service integrated transmitter and receiver devices in Coherent Optical Communication integrated transportation integrated transport system integrated trial of several crimes of the offender integrated type of organization

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。