“planetary gear transmission”的概念、定义、翻译、参考文献-科学参考

单词	planetary gear transmission
释义	planetary gear transmission 行星齿轮传动
随便看	silver fluoride silver foil silver fox silver frost silver fulminate silver fuse silver gasket silver gauze silver gel silver glance silver grain silver-graphite silver-graphite brush silver gray silver greys (全棉制或纬纱含毛510%) silver-halide silver halide silver halide emulsion silver halide process silver hawthorn silver holographic plate silver hydride silver hydrogen phosphate silver hydrogen sulfate silver hydroxide

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。