steam pipe

名词 steam pipe:

1. a pipe conducting steam
   同义词：steam line

1. Insulation used to prevent heat diffusion, as from a steam pipe.
   绝热材料用来防止热量散失的绝热材料，如从蒸汽输送管上
2. An insulation covering for a steam pipe, wire, boiler, or similar part.
   绝缘护套蒸汽管、电线、锅炉或类似部分的绝缘外套