“anchovies pelagic trawl fishing”的概念、定义、翻译、参考文献-科学参考

单词	anchovies pelagic trawl fishing
释义	anchovies pelagic trawl fishing Encyclopedia 农学鳀鱼变水层拖网捕捞释 anchovies pelagic trawl fishing鳀鱼变水层拖网捕捞用机动渔船拖曳两翼单囊形网具，专捕处于水域中上层的鳀鱼（Engraulidae），也兼捕鲅鱼、鲐鱼等中上层鱼类的一种拖网捕捞方式。又称鳀鱼中层拖网捕捞、鳀鱼大目拖网捕捞、鳀鱼绳拖网捕捞。
随便看	canonical Abelian integrals canonical affine connection canonical algorithm canonical anticommutation relation canonical assemblage canonical atlas canonical average canonical base canonical basis canonical Big Bang canonical bilinear mapping canonical box matrix canonical brick canonical bundle canonical bundle formula canonical change canonical chart canonical class canonical cohomology class canonical commutation relation canonical commutation relations canonical-commutation-relations algebra canonical commutator canonical conjugate canonical conjugate variable

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。