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单词 pozzuolana
释义

Example sentences from the Web for pozzuolana

  • An artificial product which serves perfectly as a pozzuolana is granulated blast-furnace slag.

    Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 6|Various
  • In 1775 he discovered in the Velay a rich deposit of pozzuolana, which in due course was worked by the government.

    Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 2|Various

pozzuolana

pozzolana (ˌpɒtsəˈlɑːnə)

/ (ˌpɒtswəˈlɑːnə) /

noun

a type of porous volcanic ash used in making hydraulic cements
any of various artificial substitutes for this ash used in cements
German name: puzzolana

Word Origin for pozzuolana

C18: from Italian: of Pozzuoli

Words nearby pozzuolana

Poza Rica de Hidalgo, Poznań, Pozsony, pozzolana, pozzolanic, pozzuolana, Pozzuoli, pozzy, pp, PPARC, ppb
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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更新时间:2025/2/3 9:14:24