"查查詞典"手機版
千萬人都在用的超大詞匯詞典翻譯APP
When an igneous rock cools, it acquires a thermoremanent magnetization (TRM) from the Earth's field. TRM can be much larger than it would be if exposed to the same field at room temperature (see isothermal remanence).
詳細百科解釋