heating surface

名词 n.
中文释义

英文释义

名词 n.
  1. In a steam boiler, the aggregate surface exposed to fire or to the heated products of combustion, especially of all the plates or sheets that are exposed to water on their opposite surfaces.
    — [...] combined heating surface is 6,151 sq. ft. (tubes, 530 sq. ft., flues, 3,275 sq. ft., firebox, with arches and thermic syphons, 415 sq. ft., and superheater 1,931 sq. ft.); [...].

词形变化

heating surfaces plural
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