earth metal
英 [ɜːθ ˈmetl]
美 [ɜːrθ ˈmetl]
网络 土金属; 碱土金属
双语例句
- Of or relating to or containing bentonite. ionized alkaline earth metal laser
属于、关于或包含膨润土（或皂土、斑脱土）。碱土金属离子激光器 - Effects of the rare earth metal added into the steel as the modifying agent, its resultants and the optimal amount of the rare earth to be added are expounded;
阐述了稀土金属作为变性剂在钢中的作用，其生成物及稀土金属的最佳加入量问题。 - Rare and rare earth metal ore deposit
稀有和稀土金属矿床 - The structure changes of silk fiber with different weight gain, by using sericin fixing agent containing rare earth metal ion, were studied in this paper.
用稀土金属离子通过形成配位结合来固着丝胶，制备了不同增重率的丝纤维，研究了增重丝纤维结构变化。 - Preparation and Performance of Rare Earth Metal Oxides Loaded on Mesoporous Materials for Hot Gas Desulfurization
介孔分子筛负载稀土金属氧化物高温脱硫剂的制备与性能研究 - Study on the Settlement Rules and Treatment Methods of Soft Soil Embankment on Ningxia Alluvial-Lacustrine Plain Growth and Characterization of Rare Earth Metal Doped GaN Films by Electron Cyclotron Resonance Plasma Assisted Pulsed Laser Deposition
宁夏冲湖积软弱土路基沉降规律及处治措施研究等离子体辅助脉冲激光沉积和原位掺杂方法制备稀土掺杂GaN薄膜 - The paper also introduces the ingredients of some typical nobel metal-rare earth metal catalyst.
给出了几种典型贵金属－土金属催化剂的配方。 - The interactions of alkali and alkaline-earth ions and rare& earth metal ions with saccharides, resulting in the formation of saccharide adducts, have been investigated in great detail.
本文主要从糖的构型、构象、金属离子半径的大小和电荷的影响等方面入手分别研究了固体和水溶液中糖与金属离子的配位现象。 - Synthesis, Structures and Characterization of Transition Metal Complexes of N-heterocycle-containing Ligands and Clusters Induced by Rare Earth Metal Ions
过渡金属的氮杂环配合物、稀土金属离子诱导的簇合物的合成及结构研究 - Capacity of carboxymethyl chitosan on adsorption of rare earth metal ions
羧甲基壳聚糖对稀土离子吸附性能的研究 - Rare and rare earth metal ore deposit rare-earth oxide-coated cathode
稀有和稀土金属矿床稀土金属氧化物阴极 - Ionized alkaline earth metal laser weak base anion-exchange resin
碱土金属离子激光器弱碱性阴离子交换树脂 - Ionized alkaline earth metal laser
碱土金属离子激光器 - Rare earth luminescence polymer not only has excellent luminous property of rare earth metal, but also has fine processing behavior of polymer, which is a new style fluorescence material.
稀土发光聚合物既有稀土金属优异的发光特性，又有聚合物良好的成型加工性能，是一类新型的发光材料。 - By two alkyl halide with alkali metal or alkaline earth metal polysulfides from condensation.
由二卤代烷与碱金属或碱土金属的多硫化物缩聚而成。 - The preparation of Mn2+ doped composite yttrium iron garnet with less rare earth metal than YIG was reported in this paper.
报道了含稀土量少的掺锰复合钇铁石榴石的制备。 - The study on action of treating pet coated with fibroin by rare earth metal ion
稀土金属离子处理丝素涂膜涤纶的作用研究 - Effect of pure rare earth metal Cerium on microstructure of eutectic and hypereutectic Al-Si alloy has been studied respectively.
分别研究了纯铈对共晶和过共晶Al-Si合金微观组织的影响。 - Alkali-earth metal and transition metal are difficult to dissolve during pulping and bleaching.
碱土金属和过渡金属元素在整个制浆和H2O2漂白过程中都存在； - Effects of rare earth metal salts with different ligands and amount of the catalyst on the reaction were studied.
考察了催化剂用量和带有不同配体的稀土金属催化剂对反应的影响。 - Summary The paper presents developments of synthesis, characterization, and applications of rare earth metal containing polymers.
本文综述了含稀土聚合物的合成、性质以及应用等方面的研究进展。 - The mechanical properties and wear resistance properties of two kind strength Zinc alloys and effect of Rare Earth metal on its properties have been experimented.
试验了二种高强度锌合金的机械性能和耐磨性能，以及稀土金属对其性能的影响。 - Probable Applications of the rare earth metal compounds and the way for searching new cathode materials are indicated.
本文还讨论了发射结果，并指出稀土金属化合物材料的应用前途及新材料的探索途径。 - In this paper, basic principle and thermodynamic process of the electrochemical deoxidation purified rare earth metal yttrium are firstly demonstrated.
本文还首次对电化学脱氧提纯稀土金属钇的基本原理和热力学过程进行了论证。 - The adsorptive property supply a new method for enriching and separating rare earth metal ions.
其吸附特性为稀土金属离子的富集和分离提供了一种新的思路。 - The oscillatory relaxation of the rare earth metal surfaces has been investigated with LEED spectra.
用LEED谱，研究了稀土金属表面的振动弛豫。 - The Topological Research on Lattice Energy and Magnetic Susceptibility for Alkaline-earth Metal Halide
碱土金属卤化物晶格能和磁化率的拓扑研究 - Research on the high strength zinc alloys and effect of rare earth metal on its properties
高强度锌合金及稀土金属对其性能影响的研究 - Alkaline earth metal nitrate is precursors. Catalyst was prepared by the method that thermal decomposition and impregnated combined.
本文分别用A1203和NaY为载体，以碱土金属硝酸盐为前驱体，采用热分解法和浸渍法相结合制备固体碱。 - Adding alkaline earth metal element Strontium to Magnesium alloys can significantly improve the heat-resistant of Magnesium alloys.
向镁合金中加入碱土金属元素锶能提高镁合金的耐热性能。