詞語：preheat
preheat的解釋
preheat[pri:'hi:t]vt. 預先加熱
preheat的意思
preheat 預熱;預先加熱;預熱區;預熱.;preheat temperature 預熱溫度;予熱溫度;preheat zone 預熱區;釋義：預熱帶(區);preheat burner 預熱燃燒器;preheat permit 預熱許可;
preheat的參考例句
1.Most air space-heating systems also preheat domestic hot water through an air-to-liquid heat exchanger. 大部分空氣空間—加熱系統也會通過氣水熱交換器預加熱家庭裡的熱水。
2.The technology is applied in the heating furnace to preheat the air and coal gas over 900 ℃ and meet the demand of heating process. 該技術在高線加熱爐上應用，實現了空氣和煤氣同時預熱至900℃以上，滿足了加熱工藝要求。
3.This paper has proved that the roll preheat temperature and rise velocity of inductors has influence which is not to be overlook on the output power and current of inductors. 本文用大量生產記錄和試驗數據證明，軋輥預熱溫度和感應器上升速度對感應器輸出功率和電流有不可忽視的影響。
preheat的詞匯及翻譯
n. preheat current - 預熱流