论文简介： Alkaline stone can have chemical absorption with bituminous acid anhydrides. The absorption solvent membrane they produced grows perfectly to produce strong C and high strength of the mixture. The membrane formed by acid stone and bituminous grows imperfectly to produce low c and poor strength of the mixture.
Alkaline stone can have chemical absorption with bituminous acid anhydrides. The absorption solvent membrane they produced grows perfectly to produce strong C and high strength of the mixture. The membrane formed by acid stone and bituminous grows imperfectly to produce low c and poor strength of the mixture.
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