1·By the 1960s, the mine was booming, largely through sales of europium, used to produce the bright red tones of colour televisions.
到60年代，主要是通过销售用于生产彩电的铕，稀土开采蓬勃发展。
2·The synthesis, refinement and characterization of the phthalocyanine of europium, praseodymium and neodymium were intensively studied.
本文研究了铕酞菁、钕酞菁利镨酞菁配合物的合成、提纯与表征的方法。
3·The atomization mechanism of europium nitrate on graphite probe surface in graphite furnace was investigated experimentally by X-ray diffraction spectrometry and X-ray photoelectron spectrometry.
用x -射线衍射分析与X -射线光电子能谱分析研究了硝酸铕在石墨炉内石墨探针表面原子化机理。
4·The total REE content in magnetite ore, minerals and red jasper is low with negative cerium and europium anomalies that are light REE enrichment characters.
磁铁矿矿石、矿物及红碧玉的稀土元素含量总量低、具负铈、负铕异常，属轻稀土富集型的特征。
5·The method is sensitive, rapid and easy to operation, and meets the requirement for the product analysis of 4 -5N high purity europium metal and its oxide.
方法灵敏、快速、简便，满足4～5N高纯金属铕及其氧化物产品分析的要求。