“disc harrow”的概念、定义、翻译、参考文献-科学参考

单词	disc harrow
释义	disc harrow 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	singular limit singular limit system singular linear models singular linear operator singular linear system singular linear transformation singular line element singular locus singularly perturbed equation singularly perturbed system singularly perturbed systems singular manifold singular mapping singular matrix singular measure singular metric singular model singular modulus singular number singular one parameter subgroup singular one-parameter subgroup singular operator singular optimal control singular orbit singular ordinal

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。