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本文论述普通混凝土和各种轻骨料混凝土小砌块在城乡住宅建筑中的应用,并以大量数据作对比,论证其显著的经济与社会效益。
This article discusses the application of ordinary concrete and various lightweight aggregate concrete blocks in urban and rural residential buildings, and compares it with a large number of data to demonstrate its significant economic and social benefits.