技術カテゴリー検索結果一覧: 製錬

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smelt video from begginning to...
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We film the first bar in an al...
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Built me an furnace ! and crea...
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Introducing the Nick Industrie...
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Sudbury Basin- Lesson 22 - Par...
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Introducing the Nick Industrie...
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first runs on blast furnace. w...
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we used an air-compressor, som...
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Professor Walton from Penn Sta...
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Fonen acer , fundiendo acero,s...
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...
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An attempt to make a silver ca...
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Woodgas stove made using a cok...
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Sudbury Basin- Lesson 22 - Par...
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...
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The desire to understand thing...
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Proceso de fundido del oro y p...
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This is how we pass the time a...
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una segunda visita a esta fund...
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PLASMA GASIFICATION AND SMELTI...
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