It is the high incidence season of non-occupational carbon monoxide poisoning due to coal fired heating.

因燃煤取暖导致的非职业性一氧化碳中毒事件正处于高发时段。

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Standard switch entirely suitable for millivolt service on self-energized control circuits of gas fired heating installations.

在燃气加热安装系统的自激控制电路中，整个标准开关适用于毫伏电压。

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In big cities (especially Beijing, in preparation for the Olympics), coal-fired heating and power plants are having to be modified to run on natural gas.

在大城市(尤其是北京，为奥运会做准备)，烧煤供热和电厂正被改造使用天然气。

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Households with oil-fired central heating, and those using solid fuel or liquid petroleum gas to heat their homes, are much more likely to be in fuel poverty than "on-grid" households.

BBC: Winter Fuel Allowance Payments Bill

The glaze is applied to a fired stoneware vessel, which is then fired again in a repeated cycle of six stages of heating and cooling where precise temperatures matter a great deal: either over- or under-firing will spoil the effect.

UNESCO: Culture

Provincial governments will also use the funds to build more efficient heating systems and to reduce pollution from coal-fired power plants.

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