fuel gas heating的意思|示意

The variations of lower heating value, theoretical air fuel ratio and combustion potential of natural gas fuel were investigated according to the variation of natural gas composition in China.

根据中国天然气组分变化的情况，研究了天然气组分变化时，燃料的低热值、理论空燃比和燃烧势等燃烧参数的变化；

The heating furnace direct fuel compared with hot gas, can save energy economy after above 60%.

相比直接燃油的热加工炉，使用热煤气后可节省能源经济60%以上。

Oil heat electric heater and that electrical heating oil heat furnace, the difference between the traditional fuel gas heating furnace and furnace.

导热油电加热器又叫电加热导热油炉，其区别于传统的燃油加热炉及燃气加热炉。

This growth lasted until the mid-1950s when low-cost natural gas became the primary fuel for heating American homes.

直到十九世纪五十年代中期，当低成本的天然气开始成为美国家庭供暖的主要燃料时，这种增长的势头才开始减退。

The important alternative way to increase heating capacity is to use single BF gas as main fuel and at same time adopt other auxiliary combustion systems.

同时，以单一高炉煤气为主燃料，辅以其它燃烧系统，是提高加热能力的重要途径。

Fuel oil prices are expected to be twice those for natural gas in the northeast United States, leading many homeowners to consider a new source of heating fuel for winter.

美国东北部的燃油价格在预期中上涨到天然气的两倍，这导致大量的住户们考虑选择新的能源来取暖过冬。