“鱼类种群数量变动”的概念、定义、翻译、参考文献-科学参考

单词	鱼类种群数量变动
释义	鱼类种群数量变动 Encyclopedia 农学鱼类种群数量变动释 fish population dynamics鱼类种群数量变动渔业资源任何一个种群，因受捕捞或环境等的影响而数量不断变化的现象。又称鱼类数量变动、经济鱼类数量变动。
随便看	precise clock error service precise code precise cooperative real-time positioning precise data precise definition precise design of bridge precise distance measurement precise engineering control network precise ephemeris precise ephemeris service precise feeding precise interrupt precise levelling precise location-based services precisely unless precise mechanism installation measurement precise orbit determination precise orbit determination of navigation satellites precise point positioning precise positioning service precise ranging code precise regulation and control precise statement precise time and time interval precise traversing

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。