“鱼类自然死亡”的概念、定义、翻译、参考文献-科学参考

单词	鱼类自然死亡
释义	鱼类自然死亡 Encyclopedia 农学鱼类自然死亡释 fish natural mortality鱼类自然死亡鱼类由于捕食、衰老、病害及其他生理原因引起的个体死亡。鱼类死亡类型之一。
随便看	knowledge state knowledge storage knowledge storage mechanism knowledge strategy knowledge structure knowledge supply chain knowledge synthesis knowledge task automation knowledge team Knowledge Technology and Its Application knowledge ties knowledge training system knowledge transaction knowledge transfer knowledge transformation knowledge unit knowledge units indexing knowledge upgrading system knowledge utilization system knowledge value knowledge value chain knowledge web knowledge work automation known known function

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。