“背景灭绝”的概念、定义、翻译、参考文献-科学参考

单词	背景灭绝
释义	背景灭绝 Encyclopedia 理学古生态学释 background extinction背景灭绝生物在其自身演化发展过程中，正常条件下发生的灭绝。又称正常灭绝。理学背景灭绝释 background extinction；normal extinction背景灭绝地质历程中生物由于自身的原因在正常环境状况下的完全灭亡的现象。又称正常灭绝。
随便看	hybrid shipping hybrid simulation hybrid soil erosion driven by alternate action of freeze-thaw，wind and water hybrid soil erosion driven by alternate physical-chemical action hybrid solar cell hybrid spread spectrum hybrid star hybrid state hybrid station hybrid stationary phase hybrid stepping motor hybrid storage hybrid structure hybrid sturgeon hybrid subsonic-supersonic combustion mode hybrid supercapacitor hybrid symbolic-numeric computation hybrid system hybrid systems hybrid telescope hybrid turf hybrid underwater vehicle hybrid vehicle hybrid ventilation hybrid vigor

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。