“tight pulley”概念、定义、翻译-科学时代

单词	tight pulley
释义	矿业工程技术词汇手册 tight pulley 固定轮
随便看	proper gravity anomaly properidine proper included relation proper inclusion relation proper integral proper law proper law of contract proper leaking polygon proper length properly elliptic properly hyperbolic proper mapping proper mass proper motion proper motion proper name proper name proper noninferior solution proper noun proper noun for common use proper oscillation proper party proper return port proper station proper stochastic grammar

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。