目前，煤是蒸汽动力厂的最常用的能源。

At present coal is the most common food of a steam plant.

youdao

由于蒸汽吹灰器存在较多缺点，广州石油化工总厂动力厂采用了WS-10型声波吹灰器取代原来的蒸汽吹灰器，实现了免维护。

In view of the defects of steam soot-blowers, WS-10 type maintenance free sonic soot-blowers are used to replace the original steam ones in the Power Plant of Guangzhou Petrochemical General Works.

youdao

由于蒸汽吹灰器存在较多缺点，广州石油化工总厂动力厂采用了WS-10型声波吹灰器取代原来的蒸汽吹灰器，实现了免维护。

In view of the defects of steam soot-blowers, WS-10 type maintenance free sonic soot-blowers are used to replace the original steam ones in the Power Plant of Guangzhou Petrochemical General Works.

youdao