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- 稀土元素La和Cerare-earth element La and Ce
- 稀土元素La和Ce对纯铜性能的影响Effect of Rare-earth Element La and Ce on Pure Copper
- 对于Z型分子筛,稀土元素La的最佳添加质量分数为10%,初活性和寿命都有较大提高。for Z zeolites,the optimum mass fraction for doping of rare earth La was 10%25,with enhanced initial activity and service life.
- 稀土元素LaRE element La
- Zn和稀土元素La对铜性能的影响Effects of La and Zn on Properties of Pure Copper
- Ba和Ce两种原子复合填充Ba_mCe_nFeCo_3Sb_(12)化合物的合成及热电性能The synthesis and thermoelectric properties of double_atom_filled Ba_mCe_nFeCo_3Sb_(12) compounds
- 研究了在HNO_3体系中,P_(204)萃取La和Ac的机理及影响La,Ac萃取分离因素,给出了La,Ac分配的数学模型。The extraction mechanism and separation process of lanthanum and actinium were studied in HDEHP (kerosene) -HNO3system.
- 稀土元素对银杏悬浮培养细胞生长和次级代谢产物积累的影响Effect of rare-earth elements on ginkgo biloba cell growth and secondary products accumulation in suspension culture
- 本文研究了在HNO_3体系中,P_(204)萃取La和Ac的机理及影响La,Ac萃取分离因素,给出了La,Ac分配的数学摸型。The extraction mechanism and separation process of lanthanum and actinium were studied in HDEHP (kerosene)NO3 system.
- 电渗泵中电渗流(EOF)控制方法与EC和CE等文献中盼电渗流控制方法是相同的。Methods for controlling electroosmotic flow ( EOF) in electroosmotic pump are the same as those in CE and EC, and are reviewed from the papers on EC and CE.
- Dy~(3+),Sm~(3+)和Ce~(3+)离子在M_3La_2(BO_3)_4(M=Ca,Sr,Ba)中光谱性质的研究INVESTIGATION ON THE LUMINESCENCE PROPERTIES OF Dy~(3+),Sm~(3+),AND Ce~(3+) IN M_3La_2(BO_3)_4(M=Ca,Sr,Ba)
- 稀有稀土元素granite
- YIG和Ce：YIG的合成及其成分、结构和性能的分析，为Ce：YIG单晶的制备和研究奠定了良好的基础。The investigation of synthesis, composition and structure analysis, and characterization of magnetic properties of YIG and Ce:YIG would build foundation for the study of Ce:YIG single crystal in the future.
- 稀土元素合金rare earth alloy
- 稀土矿物中常见的一种银色金属元素，用于镁和铝的合金中。a silvery metallic element that is common in rare-earth minerals; used in magnesium and aluminum alloys.
- 采用二元系Miedema生成热模型及其Tanaka过剩熵修正和三元系Chou几何模型 ,分析了稀土元素La与Sn Pb软钎料合金体系中组元元素的相互作用关系。By means of the Miedema formation energy model for binary system with the Tanaka modification by excess entropy and the Chou geometric model for ternary system, the interaction relation between rare earth element La and the constituent elements of Sn Pb alloy system was analyzed.
- 广西龙塘蚀变流纹岩风化作用初期稀土元素地球化学研究Study on REE Geochemical Incipient Weathering of Altered Rhyolite in Longtang, Guangxi, China
- Fe-23Cr-6Al合金(不含稀土及加La,Ce和Y)高温氧化的扫描电镜研究SEM INVESTIGATION ON HIGH TEMPERATURE OXIDATION OF Fe-23Cr-6Al ALLOYS (WITHOR WITHOUT La, Ce AND Y ADDITIONS)
- 山东某稀土矿区成人头发中15种稀土元素含量及分布特征初探Preliminary study on the contents and distribution characteristics of 15 rare earth elements in the adult human scalp hair of a rare earth elements mining area in Shandong Province
- Ce~(3+)和Tb~(3+),Eu~(3+)在六方NaLnF_4(Ln=La,Gd或Y)中的发光和能量传递THE LUMINESCNECE AND ENERGY TRANSFER OF Ce~(3+) , Tb~(3+) AND Eu~(3+) IN HEXAGONAL-NaLnF_4 (Ln = La, Gd or Y)
