| 单词 |
pelopium |
| 释义 |
† peˈlopium Chem. Obs. [mod. L. (H. Rose, 1846), f. Pelops, name of the mythical son of Tantalus: see -ium.] Name given to a supposed new metal found in the mineral tantalite: afterwards discovered to be identical with niobium (columbium). Hence † pelopate [-ate4], a salt of ‘pelopic’ or niobic acid.
1849D. Campbell Inorg. Chem. 277 Pelopium is the other new metal discovered by M. Rose in the Bavarian tantalites. Ibid. 278 Pelopates are formed by similar processes to the tantalates. |

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:
相关热词搜索:pelopium英英词典英英释义英语词汇意思用法释义英语