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本文將詳細(xì)介紹在建設(shè)工程領(lǐng)域中,如何修復(fù)大理石瓷磚釉面出現(xiàn)的孔洞問題。通過對比不同修復(fù)方法的效果和說明,為讀者提供可行的解決方案。
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In ancient times,a king had a boulder1placed on a roadway.Then he hid himself and watched the passers-by.He wondered if anyone would remove the huge rock.Some of the king’s wealthiest merchants and courtiers2came by and simply walked around it.Many loudly blamed the king for not keeping the roads clear,