吹风机
科技英语翻译-科学实验
Experience 1：实验一：The name:The flying table tennis实验名称：会飞的乒乓球The experiment purpose: To explore the magic of table tennis around us.实验目的:探索我们身边常见的乒乓球的神奇之处。Experimental materials: tabletennis,elctrich h...
ul1017标准英文版
html ul标签ul1017标准英文版 UL 1017是一个标准，也称为UL 1017 Standard for Safety of Electric Motor-Operated Vacuum Cleaners, Blower Cleaners, and Household Floor Finishing Machines（电动吸尘器、吹风机和家用地板抛光机的安全标准...
