Last Updated:2025/11/28
Sentence

冶金技師は、ほとんどの固体が肉眼で光り始める約798 K(525°C、977°F)という温度を監視して、加熱された合金が赤く光り始める時期を判断する。

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Metallurgists monitor the Draper point to determine when heated alloys begin to emit a visible red glow.

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Metallurgists monitor the Draper point to determine when heated alloys begin to emit a visible red glow.

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Related words

Draper point

Noun
Japanese Meaning
Draper点とは、ほとんどすべての固体物質が黒体放射の結果として目に見える輝きを発し始める温度、すなわち約798 K、525°C、または977°F程度の温度を指す。
What is this buttons?

冶金技師は、ほとんどの固体が肉眼で光り始める約798 K(525°C、977°F)という温度を監視して、加熱された合金が赤く光り始める時期を判断する。

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