“接近速度”的概念、定义、翻译、参考文献-科学参考

单词	接近速度
释义	接近速度 Encyclopedia 工学机械安全释 approach speed接近速度人体部位与传感器表面接触时的相对速度。
随便看	double-block ballastless track Double-bodied Vessel of the Sui Dynasty from Pingdu double bond double bond migration double bridge double bubble double-bubble conjecture double capsule technique double category double censoring double certificate system double-chain complex double-chain condition double channel sampler double character group double-circled domain double circular weft knitting machine double circulation double-clad fiber double cluster double code double-colour guidance double column qualitative method double-column qualitative method double commutant

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。