“fisheries migratory channels protection”的概念、定义、翻译、参考文献-科学参考

单词	fisheries migratory channels protection
释义	fisheries migratory channels protection Encyclopedia 农学渔业生物洄游通道保护释 fisheries migratory channels protection渔业生物洄游通道保护为防止鱼类、虾类和蟹类等渔业生物在洄游水域受到干扰所开展的活动。
随便看	distance determination distance difference structure distance dispersion distance education distance education for teacher distance estimator distance function distance gap distance gauge distance geometry distance geometry method distance graph distance indicator distance in the mean distance ladder distance learning distance-lens distance-luminosity relation distance maintenance between vehicles distance matrix distance measurement distance measurement equipment distance measurement of radio navigation distance measurement structure distance measuring

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。