“砂轮”概念、定义、翻译-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

单词	砂轮
释义	请查阅砂轮--磨床
随便看	rationalization of action rationalization of authority rationalization of crime rationalization of industry rationalization of rationality rationalized parliament rationalized unit rational knowledge rational knowledge rational lag rational latency rational-legal authority rational-legal authority rational legitimacy rational mechanics rational method rational model rational model rational model rational model of decision making rational myth rational number rational number rational number rational number