“stream-crossing lift net fishing”的概念、定义、翻译、参考文献-科学参考

单词	stream-crossing lift net fishing
释义	stream-crossing lift net fishing Encyclopedia 农学拦河罾捕捞释 stream-crossing lift net fishing拦河罾捕捞将网具横拦河道，等待或诱集捕捞对象游入网具上方，扬提网具出水面的一种捕捞作业方式。俗称抗网捕捞、台网捕捞、大罾捕捞。敷网捕鱼方式之一。
随便看	positive logical calculus positive logical formula positive lossless storage positively definite positively definite form positively definite kernel positively definite matrix positively definite quadratic form positively graded module positively invariant subspace positively oriented base positively semi-definite positively stable point positively stable solution positive manifold positive map positive mapping positive mass conjecture positive matrix positive measure positive metric positive/negative helicity spinors positive number positive octant positive operator

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。