“平均直径”的概念、定义、翻译、参考文献-科学参考

单词	平均直径
释义	平均直径 average diameter mean diameter arithmetic(al) mean diameter mid-diameter
随便看	draw-in gear drawing edge radius drawing effect drawing equipment drawing eraser drawing error drawing fan drawing film drawing fires drawing for fixation drawing for order drawing from rods drawing furnace drawing gap drawing gear drawing grease drawing grid drawing-in drawing-in box drawing-in device drawing-in frame drawing in frame drawing-in hook drawing ink drawing in side sectional elevation

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。