1. The matrix matching method was used to eliminate matrix interference and the content of 19 elements in yttrium metal was determined. 采用基体匹配法消除基体干扰，测定了金属钇中19个杂质元素的含量，得到了较好的精密度和准确度。
2. Another method of increasing vortex pinning involves adding microscopic inclusions of some second material such as yttrium oxide or titanium diboride. 另一个增强涡流固定效果的方法是加入第二种材料的小颗粒，例如氧化钇或是二硼化钛。
3. This article analyzes and studies the raw material handling, growth technology, crystal structure, character and defect of the ytterbium doped natrium yttrium tungstate laser crystal. 本文对掺镱双钨酸钇钠晶体的原料处理、生长工艺及晶体结构、性能和缺陷进行了研究分析。
英英解释
n.
1. a silvery metallic element that is common in rare-earth minerals; used in magnesium and aluminum all
