synthetic hemimorphite合成异极矿
The Dehydration of Hemimorphite异极矿加热过程的研究
同义词:calamine
N(名词) a white mineral consisting of hydrated zinc silicate in orthorhombic crystalline form: a common ore of zinc. Formula: Zn4Si2O7(OH)2.H2O 异极矿 (Also called (US) calamine)