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单词 covellite
释义

covellite /kəʊ'velaɪt//koˈvɛlˌaɪt/

英汉-汉英词典
n. 铜蓝,靛铜矿
词组 | 习惯用语
您要查找的是不是:
  • satellite n. 卫星 人造卫星 卫星国, 附庸国, 卫星都市
  • cellulite n.(尤指大腿处的)皮下脂肪团
  • coprolite n. 粪化石
  • collimate v. 校准
covellite n. [矿物] 铜蓝;靛铜矿(等于covelline)

网络短语:
covellite e 铜蓝
Covellite series 铜蓝族
covelline covellite 铜蓝
英语例句库
  1. The main copper minerals are malachite, chrysocolla, little chalcopyrite, chalcosine and even little bornite and covellite.
    矿石主要含铜矿物为孔雀石、硅孔雀石,少量的黄铜矿、辉铜矿及极少量的斑铜矿和铜蓝等。

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中文百科

铜蓝

Covellite (gray) replacing and embaying chalcopyrite (light), polished section from Horn Silver Mine, San Francisco Mining District, Utah. Enlarged 210 diameters
Covellite from the Black Forest, Germany

铜蓝是一种铜的矿物,也叫铜靛。分子式为CuS或Cu2S,其中含铜量达66.48%,因呈靛蓝色而得名,多以粉末状和被膜出现,常与辉铜矿伴生,性脆,薄片稍具弹性。

铜蓝的主要产于铜矿床次生硫化物富集带中,产地有美国蒙大拿州的比尤特、南斯拉夫的博尔、俄罗斯乌拉尔的勃利亚文,是炼铜的矿物之一。

英语百科

Covellite 铜蓝

Covellite (gray) replacing and embaying chalcopyrite (light), polished section from Horn Silver Mine, San Francisco Mining District, Utah. Enlarged 210 diameters
Covellite from the Black Forest, Germany

Covellite (also known as covelline) is a rare copper sulfide mineral with the formula CuS. This indigo blue mineral is ubiquitous in copper ores, it is found in limited abundance and is not an important ore of copper itself, although it is well known to mineral collectors.

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更新时间:2025/6/19 22:09:15