“knurl”的概念、定义、翻译、参考文献-科学参考

单词	knurl
释义	knurl [nǝrl] ^ENGINEERING To provide a surface, usually a metal, with small ridges or knobs to ensure a firm grip or as a decorative feature.
随便看	slip ratio slip ring slips slip sheet slip speed slip surface slip tongue slip velocity slipway slit slitless spectrograph slit scan slit spectrograph slitter slitting slitting mill sliver slop slop culture slope slope angle slope control slope conveyor slope correction slope course

科学参考收录了103327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。