“pre-Lopingian crisis”的概念、定义、翻译、参考文献-科学参考

单词	pre-Lopingian crisis
释义	pre-Lopingian crisis Encyclopedia 理学前乐平世事件释 pre-Lopingian crisis;end-Guadalupian extinction前乐平世事件发生在二叠纪晚期约2.6亿年以前的生物灭绝事件。又称瓜达鲁普世末灭绝事件。
随便看	Cambridge Histories Cambridge Low-Frequency Synthesis Telescope cambridge model Cambridge Optical Aperture Synthesis Telescope Cambridge Platonism Cambridge pulsar Cambridge school Cambridge sequential total energy package Cambridge sequential total energy package, CASTEP Cambridge Social Interaction and Stratification Scale Cambridge University Library Cambridge University Press Cambridge World History of Human Disease CAMC camcorder cam deflection valve Camden Town Group camel Camel Grass Weekly camel hair camellia camellia garden camellia oil camellia oleifera seed oil Camellias

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。