Last Updated：2025/11/21
Sentence
研究室では鉄による汚染を避けるため、小石を使う転動式粉砕機でセラミック粉末を粉砕した。
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The laboratory used a pebble mill to grind the ceramic powder without introducing iron contamination.
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The laboratory used a pebble mill to grind the ceramic powder without introducing iron contamination.
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Related words
pebble mill
Noun
Japanese Meaning
ペブルミル：転がりながら材料を粉砕・粉砕する機械。鉄分を混入させずに処理できるため、特に陶磁器原料の粉砕に用いられる。
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