英语单词

europium是什么意思

发布时间：2020-10-13 作者：英语查

europium 是什么意思

中文翻译与英英解释

	n. 【化学】铕。

a bivalent and trivalent metallic element of the rare earth group
同义词：Eu, atomic number 63,

Europium is a chemical element with the symbol Eu and atomic number 63. It is named after the continent of Europe.

例句与用法

	1.	The lighter rare-earth metals, from cerium to europium in the first half of the series, have more complex crystal structures than the heavier elements . 轻的稀土金属，从铈到铕的前一半序列比重元素具有更为复杂的晶体结构。
	2.	The lighter rare-earth metals, from cerium to europium in the first half of the series, have more complex crystal structures than the heavier elements . 轻的稀土金属，从铈到铕的前一半序列，比重元素具有更为复杂的晶体结构。
	3.	Rare earth abundance with samarium , europium and gadolinium oxides 钐铕钆富集物
	4.	Bspda synthesis and its europium complexes ' fluorescence 合成及其铕配合物的荧光性质
	5.	Samarium europium gadolinium concentrate 钐铕钆富集物
	6.	Study on the fluorescence properties of terbium - europium - dbm - phen with - cyclodextrin 环糊精体系的荧光特性
	7.	Yttrium - europium oxide - phosphor grad 荧光级氧化钇铕
	8.	Synthesis and luminescence properties of reactive ternary europium complexes 反应型三元铕配合物的合成及发光性能研究
	9.	The preparation and characteration of carbon nanotubes assembled with europium oxide 氧化铕组装碳纳米管的制备和表征
	10.	Europium oxide phosphor grade 荧光级氧化铕

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