净热值

【化】 low heating value; net heating power; net heating value
net thermal value

净的英语翻译：

clean; completely; net; only
【经】 net

热值的英语翻译：

【化】 caloric value; caloricity; calorific capacity; calorific power
calorific value; combustion value; heat value; heat(ing) value
heating capacity