instantaneous water heater

常見例句

Experiment results show that the natural gas instantaneous water heater with condensation has a high practical value.
試驗結(jié)果表明冷凝式天然氣快速熱水器有很好的實用價值。
Based on common instantaneous gas water heater, the condensing gas water heater is developed, and the experimental study on its thermodynamic performance is made.
在普通燃氣快速式熱水器的基礎(chǔ)上，研究開發(fā)了冷凝式燃氣熱水器，對其熱工性能進行試驗研究。
Based on practical situations, the article introduces the influence of different type fan to gas instantaneous water heater combustion thermal efficiency when heat load changes.
文章從實際情況出發(fā)，介紹了燃氣快速熱水器在熱負荷變化時使用不同類型的風機對燃燒熱效率的影響。