“等级”的概念、定义、翻译、参考文献-科学参考

单词	等级
释义	等级 gradation grade rate scale rating
随便看	cushion feeder cushion frame cushion hitch spring cushion idler cushioning cushioning ability cushioning action cushioning capacity cushioning device cushioning effect cushioning fender cushion(ing) material cushioning pocket cushioning stroke cushion material cushion of epiglottis cushion pile cushion plant cushion plate cushion plunger cushion ply cushion ring cushion rubber cushion seal cushion shooting

科学参考收录了1248194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。