ullmannite是什么意思_ullmannite怎么读_ullmannite的音标

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ullmannite
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单词大全
更新时间
2026-11-03 15:11:59
「ullmannite」是一个常用成语,以下为其拼音、释义、出处、用法、典故及例句等详细内容,供学习与查阅参考。

“ullmannite”的音标:美式 /ˈʌlmənaɪt/;英式 /ˈʌlmənaɪt/

“ullmannite”的用法和例句8句:

  • Ullmannite is a nickel antimony sulfide mineral with the chemical formula NiSbS.

(硫锑镍矿是一种化学式为NiSbS的镍锑硫化物矿物。)

  • The ullmannite sample from the Sudbury Basin exhibits a metallic luster and dark gray color.

(来自萨德伯里盆地的硫锑镍矿样品呈现出金属光泽和深灰色。)

  • Geologists often identify ullmannite by its distinctive crystal habit and hardness.

(地质学家通常通过其独特的晶习和硬度来识别硫锑镍矿。)

  • Ullmannite is commonly found in hydrothermal veins associated with nickel and cobalt deposits.

(硫锑镍矿常见于与镍、钴矿床相关的热液脉中。)

  • The mineral ullmannite was first described in 1843 and named after German chemist Ullmann.

(硫锑镍矿矿物首次于1843年被描述,并以德国化学家乌尔曼的名字命名。)

  • In mineral collections, ullmannite is valued for its rarity and characteristic metallic sheen.

(在矿物收藏中,硫锑镍矿因其稀有性和特征性的金属光泽而受到重视。)

  • The analysis of ullmannite can provide insights into the formation conditions of nickel sulfide ores.

(对硫锑镍矿的分析可以为镍硫化矿石的形成条件提供线索。)

  • Ullmannite is often associated with other nickel-bearing minerals such as pentlandite and millerite.
(硫锑镍矿常与其它含镍矿物如镍黄铁矿和针镍矿共生。)
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来源:词义通 | 更新时间:2026-11-03 15:11:59 | 如有错漏欢迎反馈纠错

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