microstructure

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A1 初級
n.名詞精細構造;顯微結構
Scientists analyzed the microstructure of plankton

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熱處理(Heat Treatment -The Science of Forging (feat. Alec Steele))

11:23熱處理(Heat Treatment -The Science of Forging (feat. Alec Steele))
  • microstructure.

    這是純鐵,其為100%的肥粒鐵,顏色較淡,甚至可以看到晶界(grain boundaries)