a对接焊余高 Butt welding surplus[translate] a你是一年四班的学生吗? You are year four class of students?[translate] aAdvanced motor technology in the airflow device helps you sleep soundly 先进的马达技术在气流设备帮助您酣然地睡觉[translate]...
amplify the airflow up to 18 times. Air is drawn from behind and around the fan through physical processes called inducement and entrainment. With no chopping blades or safety grille, Dyson fans are safe. Watch Dyson engineers explore this effect. Dyson风扇用途空气放大气流的Multiplier™技术18次...
青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译!the mine reverse ventilation is an unconventional technology to make the airflow direction of roadway,and its aim is to prevent the harmful gases from entering the workplaces,to evacuate the workers ...
aOakley Snow Goggles are worn by snowsports’ elite including Shaun White, Eero Ettala because they know Oakley goggles take our airflow, anti-fog and lens design technologies and juice them up with 100% UV filtering, unrivaled impact protection, and a big scoop of Oakley attitude. 因为他们用...