“agricultural tractor”的概念、定义、翻译、参考文献-科学参考

单词	agricultural tractor
释义	agricultural tractor Encyclopedia 工学农业机械释 agricultural tractor农业用拖拉机通过牵引和驱动各种配套机具，从而实现农作物的田间耕地、整地、播种、收割、运输等用途的拖拉机装备。
随便看	mathematical periodicals mathematical physic mathematical physics Mathematical Population Theories Mathematical Principles of Natural Philosophy mathematical probability mathematical problem mathematical procedure mathematical program mathematical programing method Mathematical programming mathematical programming mathematical programming problem mathematical psychology mathematical result mathematical rigor mathematical sciences mathematical semantics mathematical sign mathematical simulation mathematical sociology mathematical software mathematical statistics mathematical structure mathematical structure of quantum mechanics

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。