| 单词 |
rosasite |
| 释义 |
rosasite Min.|ˈrəʊzəsaɪt| [a. It. rosasite (D. Lovisato 1908, in Atti d. R. Accad. d. Lincei XVII. ii. 726), f. Rosas, name of a mine at Sulcis, Sardinia: see -ite1.] A carbonate-hydroxide of copper and zinc, (Cu,Zn)2(OH)2CO3, a secondary mineral found as a bluish-green deposit on copper and zinc ores.
1909Jrnl. Chem. Soc. XCVI. ii. 246 (heading) Rosasite, a new mineral from the mines of Rosas (Sulcis, Sardinia). 1958Mineral. Mag. XXXI. 501 Rosasite has not so far been reported in Britain, but we are now able to record no less than seven occurrences. Ibid., The rosasite generally forms small bluish-green wart-like aggregates. |
英语词典包含277258条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
相关内容11:
相关热词搜索:rosasite英英词典英英释义英语词汇意思用法释义英语