热固性树脂中经常采用的原料是电木粉，镶嵌的过程需要使用到金相样品镶嵌机。
The important raw materials usually used in such thermosetting resin are bakelite, and metallographic specimen inlaying machine will be used in the same process.
热固性树脂中经常采用的原料是电木粉，镶嵌的过程需要使用到金相样品镶嵌机。
The important raw materials usually used in such thermosetting resin are bakelite, and metallographic specimen inlaying machine will be used in the same process.
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