单词 | cementation |
释义 | cementation/ˌsiːmɛnˈteɪʃ(ə)n![]() noun [mass noun] 1The binding together of particles or other things by cement.Trace fossils are concentrated towards the base of the member, where preferential cementation of the bioturbation has resulted in prominent erosion-resistant horizons....
2 Metallurgy A process of altering a metal by heating it in contact with a powdered solid.Steel of a sort was made by the Hittite smiths, by hammering and heating the iron in contact with charcoal: a process called cementation....
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