“硬地”的概念、定义、翻译、参考文献-科学参考

单词	硬地
释义	硬地 hard ground
随便看	offset clamp offset coefficient offset component offset crank shaft offset cultivator offset current offset cylinder offset data offset dial offset dipole offset direction offset disc harrow offset distance offset drilling offset duplicating offset electrode offset error offset eyepiece off-set facility offset footing offset frequency offset gate offset ground zero offset guiding offset guiding device

科学参考收录了1248194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。