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magnetite的音標：magnetite的英式發音音標為：['m?gn?ta?t]magnetite的美式發音音標為：['m?gn??ta?t]...
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It is said that the magnetite was formed by a chemical process called thermal decomposition.據說這枚隕星是在熱分解的化學過程中形成的。Iron ores of greatest economic interest contain magnetite and hematite.最具有經濟價值的鐵礦包括磁鐵礦和赤鐵礦.This is because ...
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Associated minerals are mainly magnetite and ilmenite, subordinately pyrite and rarely chalcopyrite.主要伴生礦物為磁鐵礦、鈦鐵礦, 少量黃鐵礦和微量黃銅礦.Iron ores of greatest economic interest contain magnetite and hematite.最具有經濟價值的鐵礦包括磁鐵礦和赤鐵礦.T...
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n.磁鐵礦...