“变速驱动”的概念、定义、翻译、参考文献-科学参考

单词	变速驱动
释义	变速驱动 Encyclopedia 工学变速驱动释 variable speed drive变速驱动利用电动机或其他驱动装置对水泵机组进行调速的过程。
随便看	semiaxis semi-balanced lattice square semi-barium star semi-basic differential form semi-bilinear semi bilinear form semi-bilinear form semi-bilinear form; sesquilinear form semi-bilinear functional semi-bilinear mapping semi-bipartite graph semi bituminous coal semi-bituminous coal semi-bounded semi-bounded from above semi-bounded from below semi-boundedness semi-bounded operator semi-bounded transformation semibreadth semibreve semibridging carbonyl semibridging group semi-bright coal semicanonical equations

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。