“圆盘耙”的概念、定义、翻译、参考文献-科学参考

单词	圆盘耙
释义	圆盘耙 Encyclopedia 农学圆盘耙释 disc harrow圆盘耙以成组的凹面圆盘为工作部件，耙片刃口平面同地面垂直并与机组前进方向有一可调节偏角的耙。
随便看	quadratic cone quadratic congruence quadratic congruence equation quadratic convergence quadratic convergence rate quadratic covariation process quadratic-covariation process quadratic criterion quadratic curve quadratic curve discriminant quadratic cylinder quadratic dependence quadratic deviation quadratic diameter quadratic differential quadratic discriminatory analysis quadratic divergence quadratic domain quadratic dual quadratic dual problem quadratic dual space quadratic effect quadratic eigenvalue problem quadratic electro-optical tensor quadratic electrooptical tensor

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。