常見例句雙語例句Desiccation cracks and contracted pores of the primary coagulum are also remarkable in metacrysts of pyrite.凝膠沉淀物的干裂紋和凝縮孔隙是識別黃鐵礦復(fù)晶的一種標(biāo)志。In this article some measures adopted in mass concrete construction of high rise building are discussed to avoid desiccation cracks, shrinkage crack and seepage.簡要論述了在高層建筑大體積混凝土施工中,為了避免因干縮、冷縮引起的開裂、滲漏而采取的一些措施。 返回 desiccation crack