| 单词 | niobium |
| 释义 |
例句释义: 铌,铌粉,铌金属,钶 1. It is difficult to separate from niobium, the element above it in the periodic table, with which it shares many properties. 很难将它与铌分开，铌是周期表中钽的上面一个元素，两者具有许多共同的性质。 www.tdict.com 2. Experimental study of the tailings and tailings sintered, temperature, carbon amount to the effects of niobium chloride d. 实验研究了尾矿的烧结、温度、配碳量对铌氯化的影响。 paper.pet2008.cn 3. Compounds containing niobium can also be widely used in a variety of chemical reactions as assistant or photocatalysts. 含铌化合物也作为助剂或光催化剂，广泛地应用于催化多种化学反应。 www.jchemindustry.com 4. Recently various new reagents and detection methods were used to the photometric detection of niobium. 近年来各种新试剂、新方法的不断涌现，使铌的光度分析有了新的进展。 www.chemyq.com 5. Platinum composite electrode was prepared that platinum was compounded on titanium, tantalum, and niobium substrates by proper technology. 铂复合电极是通过适当的工艺将铂复合在钛、钽、铌等基体上。 www.chemyq.com 6. In site Raman spectroscopic investigation of zirconium-niobium alloy corrosion under hydrothermal conditions. 在热水条件下锆-铌合金腐蚀的现场喇曼光谱研究…[中国核科技信息与经济研究院]。 210.82.31.83 7. Chemical analysis of ferrous materials. Determination of niobium in steels. Spectrophotometric method. 冶金材料的化学分析.钢中铌的测定.分子吸收分光光度法 www.mapeng.net 8. The leaching mechanism of niobium from a refractory niobium-tantalum ore by concentrated potassium hydroxide was studied. 实验研究了难分解铌钽矿在高浓度氢氧化钾溶液中浸出过程的机理。 www.dictall.com 9. Application : Used in niobium mill products , additive in alloy and welding bars . 用途：产品用于生产铌加工材，合金添加济，电焊条等。 www.bing.com 10. These are tiny pieces of a superconducting material consisting of a niobium film on an aluminium oxide wafer with gaps etched into it. 这是一些细小的超导材料，由一个刻有间隔的氧化铝晶片上的铌薄膜构成。 www.bing.com 1. CHEMICAL ANALYSIS OF FERRONIOBIUM. DETERMINATION OF NIOBIUM BY X RAY FLUORESCENCE SPECTROMETRY. 铌铁合金的化学分析.X射线荧光光谱法测定铌含量 www.mapeng.net 2. The niobium acid may be introduced via traditional soaking process or in-situ synthesis process. 铌酸可以采用传统浸渍法，或采用原位合成的方法引入。 ip.com 3. The experimental results indicated that niobium acid had a better catalysis performance and stability. 试验结果表明，铌酸对催化油酸和甲醇的酯化反应具有较好的活性和稳定性。 www.jchemindustry.com 4. The resultS show that Niobium can increase high-temperature hardness of the high chromium white cast iron. 研究结果表明，铌的加入能有效地提高高铬白口铁的高温硬度。 www.chemyq.com 5. Welcome to the post-digital world, where foreign policy won't be dictated by oil and gas needs, but by cobalt, lithium and niobium. 欢迎来到后数字世界。在这个世界，各国的外交政策将不再是由石油或者天然气的需求来主导，而将是由钴矿，锂矿和铌矿来决定。 www.bing.com 6. The niobium superconducting cavities shown here could prove useful for waste transmutation. 此处展示的铌超导腔已经证明可以用于废料嬗变。 www.bing.com 7. Niobium is a soft metal used in producing superconducting steel. 铌是制造超导钢制品的一种软金属。 www.voa365.com 8. A new catalyst, niobium acid, was used for the synthesis of di 2 ethylhexyl maleate with yield of 86. 研究了用新型催化剂铌酸催化合成马来酸二辛酯的工艺。 www.dictall.com 9. Using niobium acid as catalyst, cyclohexane as dehydrant, benzyl propionate was synthesized based on propionic acid and benzyl alcohol. 以铌作催化剂，环己烷为带水剂，用丙酸和苯甲醇直接合成了丙酸苄酯。 www.ceps.com.tw 10. The effect of niobium and rare earth on automobile wheel steel was analyzed by using experimental data and production practice. 通过对汽车轮辐用钢板的铌和稀土微合金化试验和生产实践，分析了铌、稀土元素对汽车车轮用钢组织和性能的影响。 www.chinamet.cn 1. They are existing clients of CBMM's niobium business, CBMM said in a statement. CBMM在一份声明中说，这些企业都是CBMM铌业务的现有客户。 cn.wsj.com 2. Niobium in the low alloy steel was determined by spectrophotometry. 用分光光度法可以测定低合金钢中的铌。 www.juyy.net 3. The manganese ore magnetic ore separator may also use in mineral and so on limonite, rutile, niobium tantalum ore separation depuration. 锰矿磁选机还可用于褐铁矿、金红石、铌钽矿等矿物的分选提纯。 detail.china.alibaba.com 4. Influences of laser surface alloying with niobium (Nb) on the corrosion resistance of Zircaloy-4. 用铌进行激光表面合金化对锆合金-4抗腐蚀的影响…[中国核科技信息与经济研究院]。 210.82.31.83 5. alloy CMn (VNb) with additions of vanadium, niobium but no titanium (Ti002%) and. 合金添加了钒，铌，但是没有钛（钛的含量少于0.002%） blog.sina.com.cn 6. The appropriate content of niobium or phosphotungstic acid was 4% (w). 较佳的铌、磷钨酸的质量分数均为4%。 www.ceps.com.tw 7. The niobium-tantalum and rare-earths ore deposits in China and their occurred minerals are described. 该文对我国铌钽稀土矿床及其产出的矿物进行了论述。 www.dictall.com 8. Brazil holds the world's biggest known niobium reserves, according to national mining department DNPM. 据巴西矿业部（DNPM）说，巴西拥有世界最大的几个已探明铌矿储备。 chinese.wsj.com 9. For niobium powder and bars . 铌粉，铌条用原料。 www.bing.com 10. a black mineral that is an ore of niobium and tantalum. 一种黑色矿物，是铌、钽矿石。 www.2qipai.com 1. World-wide demand for niobium grew 10% annually from 2002 through 2009. 从2002年到2009年，全球对铌的需求每年增长10%。 cn.wsj.com 2. Characteristics of High Capacitance Niobium Powders Used for New Chip Capacitors 新型片式电容器用高比容铌粉的特性 www.ilib.cn 3. Treatment Study of Fluoride Wastewater from Ore Decomposition Process of a Tantalum and Niobium Plant 钽铌厂矿石分解工序含氟废水处理试验 www.ilib.cn 4. China, whose steelmaking capacity has recently leapt to over 700 million metric tons a year, is the world's biggest importer of niobium 中国是全球最大的铌进口国，其炼钢能力最近一跃超过每年7亿吨。 chinese.wsj.com 5. Mathematical Model Establishment and Experimental Study of Deformation Resistance of Austenite in High Niobium Steel 高铌钢奥氏体区变形抗力数学模型及试验研究 ilib.com.cn 6. Predominant Factors Affecting the Explosive Effectiveness for Tantalum-Niobium Open-pit Ores and Its Modification Measures 影响钽铌露天矿爆破效果的主要原因及其改善措施 service.ilib.cn 7. Study of High Energy Ball Milling for Preparation of Niobium Suboxide Anode Material for New Electrolytic Capacitor 高能球磨法制备新型电解电容器阳极材料低价铌氧化物工艺研究 www.ilib.cn 8. The anti-rust pigment contains mica or graphite, phytate and at least one in titanium, zirconium, tantalum and niobium; 防锈颜料含有云母或石墨、植酸盐和钛、锆、钽、铌其中至少一种； ip.com 9. Study of Mg Reduction for Preparation of Niobium Suboxide New Material for Electrolytic Capacitor Anode 镁还原法制备新型电解电容器阳极材料低价铌氧化物的工艺研究 service.ilib.cn 10. Study of Nb Reduction for Preparation of Niobium Suboxide as Electrolytic Capacitor Anode Material 铌还原法制备新型电解电容器阳极材料低价铌氧化物工艺研究 service.ilib.cn 1. Simultaneous Determination of Trance Niobium and Tantalum via Kalman Filter-flow Injection Chemiluminescence Kalman滤波-流动注射化学发光法同时测定痕量铌和钽的研究 www.ilib.cn 2. Niobium Cluster Structural Stability and Energetic: Calculations and Simulations 计算机模拟铌原子簇的稳定构型和能量性质 www.ilib.cn 3. Ferroniobium; Determination of niobium content; Gravimetric method 铌铁.铌含量的测定.重量分析法 www.mapeng.net 4. Standard Specification for Niobium-Titanium Alloy Billets, Bar, and Rod for Superconducting Applications 超导用钛铌合金方坯，棒材和盘条技术规范 www.soudoc.com 5. Developments in an Advanced Niobium-Niobium Silicide Based in-Situ Composite 新型铌-硅基共晶自生复合材料的研究进展 www.ilib.cn 6. Study on Application of Niobium Tailing of Tantalum in Synthesizing Glass-ceramics Decorative Plate by Sintering Technology 钽铌尾矿在烧结微晶玻璃中的应用研究 bol.nextage.cn 7. Analysis on Mineralogical Characteristics of Niobium-bearing Resources in Baiyunebo Deposit 白云鄂博矿床铌资源矿物学基本特征的分析 www.ilib.cn 8. Photometric Analysis Reagents of Niobium and Their Application in Spectrophotometry 铌的光度分析试剂及其在光度分析中的应用 www.ilib.cn 9. Determination of trace niobium in rare earth mineral by inhibiting methyl red discoloring spectrophotometry 阻抑甲基红褪色光度法测定稀土矿石中痕量铌 service.ilib.cn 10. Improvement of High-temperature Oxidation Resistance of Niobium-based Alloys by Alloying and Coating Technology 合金化及涂层技术提高铌基合金的抗高温氧化性能 service.ilib.cn 1. General situation of tantalum-niobium ore resource and advances of mineral processing technology of tantalum-niobium ore 钽铌矿资源概况及选矿技术现状和进展 scholar.ilib.cn 2. Synthesis, Crystal Structure and Bioactivity of Heteropolyoxotungstates Substituted by Niobium 铌取代型杂多钨酸盐的合成、表征、生物活性及晶体结构 service.ilib.cn 3. Rapid separation and spectrophotometric determination of trace niobium in copper-niobium alloys 铜铌合金中微量铌的快速分离与分光光度法测定 www.ilib.cn 4. Research on Depressing Behavior of Carboxymethyl Cellulose in Beneficiation of Niobium minerals 羧甲基纤维素在铌矿物选别中抑制行为的研究 www.ilib.cn 5. Determination of Nucleic Acids Using Morin-niobium Complex as a Fluorescence Probe 铌-桑色素荧光探针猝灭法测定核酸 www.ilib.cn 6. Effects of Niobium Content and Heat Treatment Technology on Microstructure and Mechanical Properties of TRIP Steels 铌含量和热处理工艺对TRIP钢组织和力学性能的影响 www.ilib.cn 7. Study of Comprehensive Recovery of Niobium Minerals in Baotou Mine 包头矿铌矿物的综合回收研究 www.ilib.cn 8. DSC Investigation in Transformation Kinetics of Deformed Low Alloy Steel Containing Aluminium and Niobium 形变含铝、铌低合金钢相变动力学的DSC研究 www.ilib.cn 9. Researches on niobium-sputtered superconducting quarter wave resonator 铜铌溅射超导四分之一波长谐振腔的研究 scholar.ilib.cn 10. Synthesis, Crystal Structure and Bioactivity of Heteropolyoxotungstate Substituted by Niobium 铌取代型杂多钨酸盐的合成及晶体结构 www.ilib.cn 1. Determination of Niobium and Tantalum in Complex Samples by Flow Injection Chemiluminescence Method 流动注射化学发光法测定复杂物料中的铌和钽 www.ilib.cn 2. Methods for chemical analysis of tantalum and niobium--Determination of molybdenum and tungsten contents 钽铌化学分析方法钼量和钨量的测定 www.zftrans.com 3. Study on a low carbon manganese (niobium) steel by controlled rolling and controlled cooling process 低碳锰（铌）钢控轧控冷实验研究 www.ilib.cn 4. Computer simulation and experimental investigation on casting grain size for uranium-niobium alloy 铀铌合金铸造晶粒度的计算机模拟与实验研究 www.ilib.cn 5. Leaching of a Low-grade Refractory Tantalum-Niobium Ore by KOH Sub-molten Salt KOH亚熔盐浸出低品位难分解钽铌矿的实验 scholar.ilib.cn 6. Kinetic Investigations on the Leaching of Niobium from a Low-Grade Niobium-Tantalum Ore by Concentrated KOH Solution 低品位铌钽矿高浓碱性介质浸出过程动力学研究 www.ilib.cn 7. Study on the Leaching Mechanism of Refractory Niobium-tantalum Ore by Concentrated Potassium Hydroxide 难分解铌钽矿高浓氢氧化钾浸出机理研究 www.ilib.cn 8. Apply Autocontrol Technology of Separating Process by Solvent Extraction in Process of Separating Tantalum and Niobium 溶剂萃取过程自动控制技术在钽铌分离中的应用 ilib.cn 9. Influence of Preheating and Annealing on the Reaction Kinetics of Uranium and Uranium-Niobium Alloys With Hydrogen Gas 预热退火对铀和铀铌合金氢化动力学的影响 service.ilib.cn 10. Effect of Solidifying Rate on Directionally Solidified Microstructure of Niobium Based In-Situ Composites 凝固速率对铌基共晶自生复合材料定向凝固组织的影响 service.ilib.cn 1. Catalytic kinetic spectrophotometry for determination of trace niobium in bone coal residue 催化动力学光度法测定石煤渣中痕量铌的研究 service.ilib.cn 2. Bainite Transformation of Niobium Microalloyed Steel Under Isothermal and Continuous Cooling Conditions 铌微合金钢等温及连续冷却贝氏体相变 www.ilib.cn 3. Methods for chemical analysis of tantalum and niobium--Determination of nitrogen content in tantalum 钽铌化学分析方法钽中氮量的测定 www.zftrans.com 4. Latest Development of New Niobium-Chromium- based Eutectic Autogenous Composite Material 新型铌铬基共晶自生复合材料的研究进展 168.160.184.82:8080 5. Normal Spectral Emissivity Changes of Niobium Measured by a Pulse-Heating Reflectometric Technique 积分球反射法测量铌的发射率随温度的变化 www.ilib.cn 6. Preparation of new electrolytic capacitor anode of niobium suboxide 新型电解电容器阳极材料低价铌氧化物的制备 service.ilib.cn 7. The application foreground of tantalum-niobium tailings in glass-ceramics production 钽铌尾矿在微晶玻璃生产中的应用前景 bol.nextage.cn 8. Surface superstructures of polycrystalline and single crystalline niobium by UHV-STM 用超高真空扫描隧道显微镜UHV-STM研究多晶铌和单晶铌的表面结构 www.ilib.cn 9. Practice of Raising Beneficiation Economic Benefit in Yichun Tantalum - niobium Mine 提高宜春钽铌矿选矿经济效益的实践 scholar.ilib.cn 10. Methods for chemical analysis of tantalum and niobium--Determination of silicon content in tantalum 钽铌化学分析方法钽中硅量的测定 www.zftrans.com 1. Methods for chemical analysis of tantalum and niobium--Determination of niobium content in tantalum 钽铌化学分析方法钽中铌量的测定 www.zftrans.com 2. Methods for chemical analysis of tantalum and niobium--Determination of sulphur content in niobium 钽铌化学分析方法铌中硫量的测定 www.zftrans.com 3. Determination of niobium oxide in niobium ore and niobium slag by paper chromatographic gravimetry 纸上色层重量法测定铌矿和铌渣中五氧化二铌 www.ilib.cn 4. Treatment of Acidic Fluoride-Containing Wastewater in Tantalum and Niobium Refinery 钽铌冶炼厂酸性含氟废水处理试验研究 www.ilib.cn 5. Methods for chemical analysis of tantalum and niobium--Determination of hydrogen content 钽铌化学分析方法氢量的测定 www.zftrans.com 6. Latest Development and Research on Electrolytic Niobium Capacitor 铌电解电容器最新研究发展动态 www.ichacha.net 7. Inductively coupled plasma-atomic emission spectrometric determination of major and micro elements in niobium alloys 电感耦合等离子体原子发射光谱法测定铌合金中常量及微量元素 ilib.cn 8. Methods for chemical analysis of tantalum and niobium--Determination of arsenic antimony, lead, tinand bismuth contents in niobium 钽铌化学分析方法铌中砷、锑、铅、锡和铋量的测定 www.zftrans.com 9. Methods for chemical analysis of tantalum and niobium--Determination of carbon content 钽铌化学分析方法碳量的测定 www.zftrans.com 10. Flotation Property Comparison of Some Collectors for Valuable Niobium-containing Minerals 几种捕收剂对有价铌矿物浮选性能的比较 www.ilib.cn 1. Study on Improving Corrosion Resistance Abilities of Pure Iron by Ion Implantation with Niobium 注铌法改善纯铁的抗腐蚀性研究 service.ilib.cn 2. The Influence of Niobium Content on Structure and Corrosion Resistance of Zirconium-base Alloys 铌含量对锆合金组织和耐蚀性的影响 www.ilib.cn 3. Visual Colorimetric Analysis for Niobium Content of the Potassium Fluotantalate 氟钽酸钾中微量铌的目视比色测定 168.160.184.82:8080 4. Determination of Trace Niobium and Tantalum in Rock Sample by Atomic Emission Spectrometry 发射光谱法测定矿样中的铌和钽 www.ilib.cn 5. Finite Research on the Wear Behavior of Rectangular Hard Phase on Niobium Casting Cylinder Surface 铌铸铁缸套表面矩形硬质相的磨损行为的有限元研究 ilib.cn 6. General Situation of Research on Flotation Reagents of Tantalum-Niobium Minerals 钽铌矿物的浮选药剂研究概况 www.ilib.cn 7. Advances in Preparation Techniques of Niobium and Tantalum Powder for Condensers 电容器用铌粉和钽粉制备技术的进展 www.ilib.cn 8. Analysis of Utilization of Abroad Tantalum-Niobium Resource for Home Enterprises 对我国钽铌企业积极分享境外资源的分析 www.ilib.cn 9. Internal Cracks and Niobium Concentration in Continuous Casting Slabs 连铸坯内裂纹与铌聚集现象 service.ilib.cn 10. standard specification for niobium - hafnium alloy ingots 铌铪合金铸锭标准规范 www.ichacha.net 1. Study on conductive characteristics of ZnO ceramics doped niobium at low temperature 氧化锌陶瓷铌掺杂效应的低温导电特性研究 service.ilib.cn 2. Review and Prospect on Industrial Production of both Tantalum and Niobium Metal 钽铌工业生产及其展望 service.ilib.cn 3. Analysis of Precipitate Phase in ULC Steel With Titanium and Niobium for Different Processes 添加钛、铌的超低碳钢在不同工艺过程中的析出相分析 www.ilib.cn 4. Test Method for Measuring Fast-Neutron Reaction Rates by Radioactivation of Niobium 用铌辐射激活法测量快中子反应率的试验方法 www.isres.com 5. Nickel alloys; determination of niobium and tantalum; ion exchange method 镍合金.铌和钽的测定.离子交换法 www.mapeng.net 6. Polyhedral Molecular Orbital Theory to Niobium Clusters and Metal Complex 铌团簇和配合物的多面体分子轨道理论研究 www.ilib.cn 7. Separating Methods and Resource Present Situation of Tantalum and Niobium 钽、铌资源现状及其分离方法研究进展 service.ilib.cn 8. Standard Specification for Niobium and Niobium Alloy Seamless and Welded Tubes 铌和铌合金无缝及焊接管 bbs2.jxcad.com.cn 9. Study on zeolite for treating fluoride-containing wastewater in the process of ore decomposition in tantalum and niobium plant 人造沸石处理钽铌厂矿石分解工序含氟废水的研究 www.ilib.cn 10. Effect of Hot Rolling Parameters on Deformation Resistance of Coarse-Grained Niobium Steel 热轧参数对粗奥氏体晶粒铌钢变形抗力的影响 ilib.com.cn 1. Silicide Coatings on Niobium Alloys Prepared by Complex Pack Cementation 复合包渗法制备铌合金表面硅化物涂层 www.ilib.cn 2. Continuous Cooling Transformation of Niobium Microalloyed High Carbon Steels 铌微合金化高碳钢的连续冷却转变 www.ilib.cn 3. Standard Specification for Niobium and Niobium Alloy Strip, Sheet, and Plate 铌和铌合金带材、薄板及中厚板 www.soudoc.com 4. The Research of Preparing High Pure Niobium Oxide Using Extraction Technique 萃取法制备高纯低氟氧化铌的研究 service.ilib.cn 5. Study on Copper Tailing and Tantalum Niobium Tailings as Raw Materials of Glass-Ceramics 铜尾矿和钽铌尾矿为主要原料的微晶玻璃的研究 service.ilib.cn 6. Performance and Research of Rail Steel by Added Micro-alloy Element Niobium and Vanadium 添加微量合金元素的钢轨钢的性能与研究 scholar.ilib.cn 7. Application of Niobium Microalloying in the Production of Plate for Pipeline 铌微合金化在管线钢板生产中的应用 scholar.ilib.cn 8. Effect of Rare Earths and Niobium on Casting and Hot-Rolling Structure and Properties of Heavy Rail Steels 稀土、铌对重轨钢铸、轧态组织与性能的影响 service.ilib.cn 9. Determination of niobium by near field laser thermal lens spectrometry 近场激光热透镜光谱分析法测定铌 www.ilib.cn 10. Application of Niobium Microalloying in Special Steels 铌微合金化在特殊钢中的应用 service.ilib.cn 1. Methods for chemical analysis of tantalum and niobium--Determination of phospherus content in niobium 钽铌化学分析方法铌中磷量的测定 www.zftrans.com 2. Effect of Niobium on Microstructure and Strengthening Mechanism of HSLA Steel 铌对高强度低合金钢的组织和强化机制的影响 www.ilib.cn 3. Standard Specification for Niobium and Niobium Alloy Ingots 铌和铌合金铸锭 www.soudoc.com 4. General Economic Situation of Global Niobium Industry 世界铌工业经济概况 www.ilib.cn 5. Analysis on performances of niobium and tantalum capacitor 铌、钽电容器性能分析 www.ilib.cn 6. Methods for chemical analysis of tantalum and niobium--Determihation of tantalum content in niobium 钽铌化学分析方法铌中钽量的测定 www.zftrans.com 7. Study on recoveringrare earth minerals and niobium mineral from strongly magnetic tailings in Baotou Mineral ProcessingPlant 从包钢强磁尾矿中回收稀土和铌的研究 www.ilib.cn 8. Effect of Heat Treatment Condition to Ductility and Roughness of Niobium-ferrite 热处理条件对含铌铁素体不锈钢管延性和韧性的影响 www.ilib.cn 9. Status and development advices on Chian's tantalum and niobium resources 我国钽铌资源的现状与开发建议 www.ilib.cn 10. Thermodynamics of Deoxidation of High Purity Niobium 高纯铌的脱氧热力学特性 www.ilib.cn 1. titanium ores - methods for determination of niobium 钛矿石.铌含量测定方法 www.ichacha.net 2. Standard Specification for Niobium-Hafnium Alloy Bar, Rod, and Wire 铌铪合金棒材，棍材和线 bbs2.jxcad.com.cn 3. Standard Specification for Niobium and Niobium Alloy Bar, Rod, and Wire 铌和铌合金棒、条及线材 www.soudoc.com 4. Effect of Niobium, Nitrogen and Cerium on Properties of Heat Resistance Steels 铌、氮、铈对耐热钢性能的影响 service.ilib.cn 5. Oxidation Behavior of Niobium and Niobium Silicides 铌及铌合金的氧化行为 www.ilib.cn 6. iron and steel - methods for determination of niobium content 钢铁.铌含量的测定方法 www.ichacha.net 7. Recovery of Tantalum and Niobium from Secondary Material 从二次原料中回收钽铌 service.ilib.cn 8. Numerical simulation of electron beam welding temperature field of titanium alloy and niobium alloy 钛合金与铌合金电子束焊温度场数值模拟 www.ilib.cn 9. Kinetics of Strain Induced Precipitation of Niobium Carbonitrides in Austenite of Nb Steels 含铌高强结构钢应变诱导沉淀相析出动力学 service.ilib.cn 10. Determination of niobium in low niobium and high molybdenum steel 高钼低铌钢中铌的测定 www.ilib.cn 1. Thin Slab Casting of Niobium-Bearing High Performance Steels 含铌高性能钢的薄板坯连铸 www.nercast.com.cn 2. Method for determination of niobium in zirconium alloys 锆和锆合金中铌含量的测定方法 www.standardcn.com 3. Niobium extraction by converter blowing 转炉提铌 hk.netsh.com 4. Molecular dynamics simulations of melting behavior of (001) plane of niobium and tungsten 铌和钨（001）面熔化的分子动力学模拟 www.ilib.cn 5. Genesis of Rare Earths, Niobium and Tantalum Minerals in Bayan Obo Ore Deposit of China 白云鄂博稀土、铌钽矿物及其成因探讨 www.ilib.cn 6. Management of Tailings Pool in Yichun Tantalum-niobium Mine 宜春钽铌矿尾矿库的管理 service.ilib.cn 7. Determination of trace carbon in uranium-niobium alloy 铀铌合金中微量碳的测定 www.ilib.cn 8. Technology and Development of Niobium Steel in Automobile Industry 汽车工业用含铌钢的技术与发展 ilib.cn 9. New development of tantalum and niobium electronic materials 钽铌电子材料新进展 www.ilib.cn 10. Tantalum-Niobium Resource and Development of Tantalum-Niobium Industry of China 钽铌资源及中国钽铌工业的发展 www.ilib.cn 1. Current Status and Future Trend of Niobium Capacitor 铌电容器研究现状与发展趋势 www.ilib.cn 2. The Catalytic Application of Niobium Oxide 铌氧化物的催化应用 www.ilib.cn 3. Method for determination of niobium and tantalum in ores 矿石分析方法——测定铌、钽量 www.ybqi.gov.cn 4. Effect of Niobium on Microstructure and Properties of Ni-Base Alloy 铌对镍基合金组织与性能的影响 www.ilib.cn 5. Microstructures and Properties of Zr-4 Alloy Treated by Surface Niobium Alloying Zr-4合金表面铌合金化处理的组织与性能 service.ilib.cn 6. Precipitate Behavior of Low Carbon and High Niobium Microalloyed Steel 低碳高铌微合金钢的析出行为 www.ilib.cn 7. Effect of Niobium on Recrystallization of Deformed Lath Martensite Structure of Low Carbon Steel 铌对低碳钢形变板条马氏体组织再结晶的影响 www.ilib.cn 8. Determination of niobium in titanium ores 钛矿石分析方法——测定铌量 www.ybqi.gov.cn 9. Production Control of Low-alloy Steel with Niobium 含铌低合金钢的生产控制 www.ilib.cn 10. Effect of Niobium in Cast Iron and Niobium- Containing Cast Iron 铌在铸铁中的作用及含铌铸铁铸铁中的微量元素讲座之三 www.ilib.cn 1. Development of Big Size Molybdenum-Niobium Single Crystal 大尺寸钼-铌合金单晶的研制 www.ilib.cn 2. Research of Tantalum and Niobium Patents 钽、铌专利研究 www.ilib.cn 3. Application of Niobium in Iron and Steel Industry 铌在钢铁工业中的应用 www.ilib.cn 4. Spectral Analysis of Impurity in Niobium by DV-5 Direct-Reading Spectrometer DV-5直读光谱仪在铌中杂质光谱分析中的应用 www.ilib.cn 5. Applying of Niobium in Surfacing Weld Metals 铌在堆焊金属中的应用 www.ilib.cn 6. Determination of Niobium in Alloy Cast Iron 合金铸铁中铌的测定 www.ilib.cn 7. Effect of Niobium on Creep Property of Nickel-Based Alloy 铌对镍基合金蠕变性能的影响 service.ilib.cn 8. Analysis of elements like Nb, Ta, Al, Cu, Ti in niobium iron 铌铁中铌、钽、铝、铜、钛元素的分析 www.ilib.cn 9. Determination of Trace Niobium in Steel by OES 火花光源发射光谱法测定钢中微量铌 www.ilib.cn 10. Surface Crack of Niobium Microalloyed Hot-Rolled Ribbed Bar 铌微合金化热轧带肋钢筋表面裂纹研究 www.ilib.cn 1. Application of Niobium Salt Bath in Mould 盐浴渗铌在模具上的应用 www.ilib.cn 2. Development of Niobium and Titanium Microalloyed Steel Plate for Camion Spoke 铌钛复合微合金化载重汽车轮辐钢板的研制 beta.ilib.cn 3. Effect of Controlled Rolling and Cooling Parameters on Structure of Niobium Microalloyed Steel 控轧控冷参数对含铌微合金钢组织的影响 www.ilib.cn 4. Niobium and Niobium Alloy Bar, Rod and Wire 铌和铌合金棒材、杆材及线材 www.mapeng.net 5. thermal fatigue behavior of niobium microalloyed h13 steel 13钢的热疲劳行为 www.ichacha.net 6. Hydrometallurgical extraction of tantalum and niobium in China 中国钽铌湿法冶金 www.ilib.cn 7. Development Strategy of Tantalum- Niobium Industry in China after It's Entry in to WTO 加入WTO后我国钽铌工业的发展对策 www.ilib.cn 8. Development of Niobium in the World 世界铌的发展动态 168.160.184.82:8080 |
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