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用作名詞 (n.)
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Metallography is the study of the microstructure of metals and alloys by means of the metallurgical microscope and the electron microscope.
金相學是用金相光電光學顯微鏡和光電光電光學顯微鏡對金屬質和合金類的顯微構成的學習。
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This category includes other facets of the subject, such as metallography, mechanical testing, and the heat treatment of metals.
這樣派系還主要包括有關于的相關某些項目,如金相學,磁學耐壓及黑色金屬熱加工等。
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往上信息內容全權音樂創作,受重要著作權護理護理,侵犯著作權必究
海詞英語詞典,十六年廠家