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陶瓷(Ceramics)，陶器和瓷器的總稱。陶瓷的傳統概念是指所有以粘土等無機非金屬礦物為原料的人工工業產品。它包括由粘土或含有粘土的混合物經混煉 ...

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Occurrence Aluminium is highly reactive and does not occur in the free state. However, it is widely distributed and it is third in abundance on earth after Oxygen and ...

· What is an ore?, Ore deposit environments, Formation of Mineral Deposits, Endogenous (Internal) processes, Exogenous (Surficial) processes, Types …

MY-302 Non Ferrous Extractive Metallurgy Department of Metallurgical Engineering 3 CERTIFICATE It is certified that Mr. / Miss _____