常見例句雙語例句The fresh air ventilator is an important equipment of air's quality regulating.新風換氣機是調(diào)節(jié)空氣品質(zhì)的重要設備,換熱器是新風換氣機的關鍵部件。The result of analysis show that adopting the fresh air ventilator can reach to enhance energy efficiency.基于這個分析,認為引入新風換氣機可以達到節(jié)能的目的。The utility model relates to a driving force device for an air suction ventilator of a rotary cultivator seeder, which relates to the technical field of a rotary cultivator and a seeder.本實用新型涉及一種旋耕播種機氣吸風機驅(qū)動力裝置,涉及旋耕機、 播種機技術領域。ip.com權威例句Mr Rogers's home features a heat-recovery ventilator—a device in his basement that filters incoming air and exchanges heat between incoming and outgoing air.ECONOMIST: Green homes 返回 air ventilator