加热 heat; warm; heat additive; heating; heat(ing) up; warming; warmup; warming-up 把它放在火盆上加热 heat it over a brazier; 把熔炉加热到1,800度 heat the furnance to one thousand eight hundred degrees; 先得把它加热到 120 摄氏度。 it should first be warmed to 120℃.; 加热干燥室 dry kiln; 加热管 heating pipe; 加热管道 water back
Air in the engine is cyclically heated ( by an alcohol burner ) and expands to push the power piston ( shown in blue ) to the right 空气在引擎中是不断地加热(由酒精灯加热) ,在空气膨胀时就会推动施力活塞(图中蓝色部分)到右边。