“normal extinction”的概念、定义、翻译、参考文献-科学参考

单词	normal extinction
释义	normal extinction Encyclopedia 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。 Biology normal extinction常规灭绝
随便看	air cargo area air cargo compartment power drive unit Air cargo terminal air cargo terminal air cargo transportation air chamber air change rate air charter Air China Flight 129 Crash at Pusan Air China Limited air circuit breaker air classification equipment air cleaning technique air cleaning technology and engineering air cleanliness air cleanliness standard air-coil aircomatic welding air combat attack mode air combat training system air compression refrigeration system air compressor air compressor facilities of concentrators air compressor safety air conditioning

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。