Last Updated
：2025/11/20
troy weight
Noun
Japanese Meaning
貴金属や宝石などの重量を測定するための単位系。1トロイポンドは12トロイオンス、1トロイオンスは480グレインから成る。
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a system of units of weight/mass, mostly used for precious metals and gemstones, in which the pound contains 12 ounces which each contain 480 grains
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troy weight
Antique jewelers often record the gold's value in troy weight because it is the traditional system used for precious metals.
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Antique jewelers often record the gold's value in troy weight because it is the traditional system used for precious metals.
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