“invasion of American white moths”的概念、定义、翻译、参考文献-科学参考

单词	invasion of American white moths
释义	invasion of American white moths Encyclopedia 农学美国白蛾入侵中国事件释 invasion of American white moths美国白蛾入侵事件 1940年以来美国白蛾从北美地区扩散到世界各地并造成严重危害的事件。
随便看	closed-box model closed braid closed broken line closed card sorting closed category closed cell closed chain closed channel closed circuit hydraulic system closed circular DNA closed circulating water system closed class closed combinatorial surface closed communication structure closed complex closed complex plane closed composition closed cone closed contour closed convex function closed convex functional closed convex hull closed convex hypersurface closed convex set closed convex surface

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。