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一、概述“气化”与“热化”均是城市现代化的重要标志。“气化”也为“热化”提供了优 越条件,因为气体燃料是干净、方便的热源,借煤气管道完全可以取代笨重的蒸汽(热水)供热管和回热管,这即所谓“燃气热化”。“燃气热化”又称“一根管”方案,即
I. Overview “Gasification” and “heating” are important symbols of urban modernization. “Gasification” also provides superior conditions for “heating” because gas fuel is a clean and convenient source of heat. Gas pipes can completely replace bulky steam (hot water) heating pipes and regenerators. This is called “gas. Heating.“ ”Gas heating“ is also called ”a pipe" program.