yttrium

[ˈɪtriəm][ˈɪtriəm]

n.钇(稀有金属元素,符号Y)

  • In this paper yttrium can be successfully incorporated into the framework of mesoporous zirconia by a surfactant-assisted method and a post-treatment process .

    作者利用表面活性剂辅助模板及后处理工艺成功实现了过渡金属 在有序介孔氧化锆骨架中的掺杂改性。

  • Influence of phase compositions on microstructure and performance of yttrium silicates coatings

    晶相组成对硅酸 涂层显微结构及性能的影响

  • Effect of Addition of Yttrium on As-cast Microstructure of 7055 Aluminum Alloy

    稀土 对7055铝合金铸态组织的影响

  • Yttrium serves as an ideal non-magnetic diluent for the rare-earth metals .

    被用作稀土金属一种理想的非磁性稀释剂。

  • A Study of Yttrium Iron Garnet ( YIG ) Prepared by Sol-gel Method

    溶胶-凝胶法制备 铁石榴石(YIG)研究

  • Yttrium oxide of phosphor grade Determination of trace rare earth oxide contents Spectrochemical method and direct spectrographic method

    GB/T8762.5-1988荧光级氧化 中微量稀土氧化物测定化学光谱和直接光谱法

  • Nanocrystals of up-conversion phosphor rare earth-doped sodium yttrium fluoride were prepared by hydro-thermal method for the application in thin film solar cells .

    以应用于薄膜太阳电池为目的,采用水热法制备了掺杂稀土离子的纳米氟化 钠上转换荧光材料。

  • Dysprosium whether or not intermixed or alloyed with yttrium scandium or other rare earth metals

    镝,不论是否与 、钪或其他稀土金属混合或熔成合金

  • Yttrium iron garnet single crystal device

    铁石榴石单晶器件(晶体)堆积中空位

  • Structure and properties of colored dental tetragonal zirconia stabilized by yttrium ceramics

    牙科着色 氧化 稳定四方多晶氧化锆陶瓷的结构与性能

  • A trivalent metallic element of the rare earth group ; usually occurs in association with yttrium .

    一种稀土属的三价金属元素,通常与 共生

  • In the paper the effect of yttrium implantation on the electrochemical behavior was studied by the measurement of potentiodynamic polarization curves .

    通过对错表面进行不同剂量的 离子注入及对电位极化曲线的测量,分析了 离子注入对锆电化学行为的影响。

  • A trivalent metallic element of the rare earth group ; occurs together with yttrium ; forms highly magnetic compounds .

    稀土属的一种三价金属元素,与 共生,形成极具磁性的化合物。

  • The research progress of rare-earth-doped yttrium aluminum garnet powders

    稀土掺杂 铝石榴石粉体的研究进展

  • A negative thermal expansion material of yttrium tungstate was synthesized by rapid solidification with a CO2 laser .

    用二氧化碳激光快速凝固技术合成了负热膨胀材料钨酸

  • Research on the Structure and Magnetic Properties of Rare-earth Ions Doped Yttrium Iron Garnet

    稀土掺杂 铁石榴石的结构和磁性能研究

  • Effect of Yttrium Oxide on Phosphate Coating Performance on 6061 Al Alloy

    氧化 对6061铝合金磷化膜性能的影响

  • A mineral consisting of scandium yttrium silicate ; a source of scandium .

    一种由钪 硅酸盐组成的矿物,是钪的来源。

  • Yet according to Cox yttrium was not even listed in the report .

    但根据考克斯的说法, 甚至没被列入这份报告之中。

  • Four heteropoly complexes containing yttrium were synthesized by means of degradation or direct synthesis and were reported in this paper for the first time .

    用降解法或直接法合成了未见报道的四种含 多元杂多配合物。

  • The influence of deposition current and heat treatment on the yttrium silicates coatings were particularly investigated .

    研究了沉积电流密度和低温热处理对硅酸 涂层的影响。

  • We can measure the contents of Yttrium with EDTA standard solution titration .

    用edta标准溶液滴定,可测 氧化 的含量。

  • Preparation Structure and Rheological Behavior of Yttrium Aluminum Garnet Fiber Precursor

    铝石榴石纤维纺丝原液的制备及结构与流变性研究

  • Synthesis and Properties of Rare Earth Ions Doped Yttrium Aluminium Both Borate Phosphors

    稀土掺杂四硼酸 铝荧光粉的制备与性能研究

  • Effect of Yttrium on Corrosion Resistance Performance of Zn-Fe Alloy Coating

    对Zn-Fe合金镀层耐蚀性的影响

  • Yttrium oxide of phosphor grade Determination of acid soluble silicon dioxide Molybdenum blue photometric method

    GB/T8762.3-1988荧光级氧化 中酸溶性二氧化硅量测定钼蓝分光光度法

  • Synthesis and Properties of Indium Hydrodate / Oxide and Yttrium Hydrodate / Oxiede and Photonic Crystals

    铟、 氢氧化物和氧化物以及光子晶体的制备与性能研究

  • It is a good reference to the application of yttrium vanadate prisms .

    这为钒酸 棱镜在偏光器件中的应用提供了重要的参考价值。

  • Effect of La_2O_3 on Properties of Yb ~ ( 3 + ) Doped Yttrium Oxide Transparent Laser Ceramics

    La2O3对Yb~(3+)掺杂的 氧化 透明激光陶瓷性能的影响

  • Influence of Lanthanum and Yttrium on Low Carbon Steel Electrode Deposited Metal

    镧、 元素对低碳钢焊条熔敷金属影响的研究