“售后与维修服务”的概念、定义、翻译、参考文献-科学参考

单词	售后与维修服务
释义	售后与维修服务 Encyclopedia 理学生产性服务释 after-sales and maintenance services售后与维修服务在商品出售以后所提供的各种服务活动和维修活动。
随便看	polarized antenna polarized beam polarized burst polarized component polarized electromagnetic waves polarized family polarized fluorescence polarized Hodge structure polarized ion source polarized Jacobian variety polarized light polarized light navigation polarized manifold polarized monochrome photography polarized neutron polarized neutron technique polarized nucleus polarized optical microscope polarized optical spectroscopy polarized photon polarized pluralist system polarized radiation polarized telephone polarized variety polarized wave

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。