“鱼类洄游”的概念、定义、翻译、参考文献-科学参考

单词	鱼类洄游
释义	鱼类洄游 Encyclopedia 农学鱼类洄游分布释 fish migration鱼类洄游鱼类为获得某些特殊的环境条件以满足其生存和繁殖需要而进行的周期性和定向性长距离、大规模迁移的一种活动。是鱼类集群行为的一种特殊形式，有助于扩大鱼类群体的分布区域。
随便看	insurancemarket behavior regulation insurance marketing insurance marketing strategy insurance mathematics insurance mono-line principle insurance of agrometeorological disasters insurance of cultural relics insurance of unemployed spouse of serviceman insurance policy insurance product development insurance regulation law insurance reserves insurance risk insurance service charge expense insurance statistics insurance store insurance subject insurance subrogation insurance supervision insurance supply insurance term insurance trade insured insured transport insured value

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。