- 更多网络例句与一种铜与镍的合金相关的网络例句 [注：此内容来源于网络，仅供参考]
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A brittle silver-white metalloid element that is related to selenium and sulfur; it is used in alloys and as a semiconductor; occurs mainly as tellurides in ores of copper and nickel and silver and gold.
一种脆的、银白色非金属元素，与硒和硫有关联，用于合金及作半导体，主要作为碲化物存在于铜、镍、银、金矿石中。
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A brittle silver-white metalloid element that is related to selenium and sulfur; it is used in alloys and as a semiconductor; occurs mainly as tellurides in ores of copper and nickel and silver and gold.
一种脆的、银白色非金属元素，与硒和硫有关联，用于合金及作半导体，主要作为碲化物存在于铜、镍、银、金矿石中。注意，注意力集中
- 更多网络解释与一种铜与镍的合金相关的网络解释 [注：此内容来源于网络，仅供参考]
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Sterling：纯银
[藏银(Tibetan silver)与纯银(sterling)--藏银是西藏、尼泊尔生产一种含银较少的合金,主要成份包括镍、铜等,曾有藏族朋友认为藏人把白铜称为藏银,我想也许有些道理吧,不过以本店多年的经验来看,藏银和白铜在颜色和光泽上面都不小的区别.