1)tungsten electrode钨电极
1.The multiplicity rare earth tungsten electrode is a kind of newly-developed environmental friendly product to replace the thoriated tungsten electrodes with radioactive harm.多元复合稀土钨电极是用于取代有放射性危害的钍钨电极的新一代绿色环保产品,笔者介绍了在深入的机理研究和性能测试基础上,设计筛选出了多元复合稀土钨电极的最佳成分,并对该成分的钨电极进行了产业化技术研究和工业生产考察,取得了圆满的结果。
2.The erosion of tungsten electrode in GTA (Tungsten-inert-Gas Arc) welding under the protection of argon with a little of oxygen contamination have been investigated.研究了在有氧条件下钨极氩弧焊的钨电极表面的烧蚀。
3.And brief description is made of the performance of the different types of tungsten electrodes.对当前钨电极材料进行了分类,对不同稀土钨电极的使用性能进行了简单介绍,同时对几种典型稀土钨电极的制备及研究进展进行了详细综述,并介绍了钨电极的应用及发展情况。
英文短句/例句
1.gas tungsten arc welding钨电极惰性气体保护焊
2.Study on the Processing Technology of Tungsten Electrode Doped with Three Rare-Earth Oxides;三元复合稀土钨电极的加工工艺研究
3.Electrical Characterization of ZnO Nanowires Contacted to Tungsten Electrodes钨电极与氧化锌纳米线接触的电学特性
4.Study on the Processing Technology of Ternary Rare-Earth Oxides Tungsten Electrodes大坯条三元复合稀土钨电极的制备工艺研究
5.Research of Lamination Mechanism of Tertiary RE-W Electrodes during Sintering三元复合稀土钨电极烧结分层机理探讨
6.TIG: Tungsten-arc Inert-Gas welding钨极电弧惰性气体保护焊
7.controlled tungsten-arc welding自动控制弧长的钨极电弧焊
8.pulsed tungsten inert gas arc welding脉冲钨极惰性气体保护电弧焊
9.tungsten arc inert gas welding惰性气体保护钨极电弧焊
10.Tungstate/Pertungstate System Cathodic Indirect Oxidation to Synthesis Hydrophobic Monascus Yellow Colorant钨酸盐/过钨酸盐体系阴极间接电氧化合成红曲黄色素
11.A glass or quartz tube has tungsten electrodes sealed in each end.两根钨丝电极是封在玻璃管或石英管的两端。
12.Study on CeO_2 Content of Ce-W Bar and Its Electrode Performance in GTAW铈钨棒的氧化铈含量及其电极使用性能
13.Development of Field Emission Materials with High Current Low Evaporation for Impregnated Cathodes钡钨阴极用大电流低蒸发发射物质的研究
14.Study of hydrogen evolution on nickel–tungsten/zirconia nanocomposite electrode镍-钨/二氧化锆纳米复合电极析氢性能的研究
15.Electrocatalytic Reduction Behaviors of Nitro-Compound on WC and Its Composite Electrode;硝基化合物在碳化钨及其复合物电极上的电催化还原行为
16.Study on Electron Beam Welding and Tungsten-arc Inert-Gas Welding Techniques of Shell Made of Super-Strength Steel;超高强钢壳体的电子束及手工钨极氩弧焊接技术研究
17.Determination of Dopamine and Uric Acid on Phosphotungstic Acid Clay-modified Electrode with Surfactant磷钨酸改性蒙脱土修饰电极对多巴胺与尿酸的测定
18.Preparation of Nickel Doped Tungsten Oxide Electrode and Its Catalytic Degradation to Phenol镍掺杂钨氧化物电极制备及对苯酚的催化降解研究
相关短句/例句
w-electrode钨电极
1.The development history and research status of W-electrode materials usedfor tungsten-inert-gas arc welding (TIG), plasma etc.介绍了国内外TIG(钨极惰性气体保护焊)等焊接钨电极材料的发展历史和研究状况,着重对近年来稀土钨电极材料及稀土氧化物作用等有关理论研究问题进行了讨论。
3)Tungsten electrodes钨电极
1.China is a country with rich resource of tungsten and the biggest exporting country of tungsten electrodes widely applied in the TIG welding in the world.我国是钨资源大国,也是在亚弧焊接中已得到广泛应用的钨电极产品的出口大国。
4)copper-tungsten electrode铜钨电极
5)Ce-W electrode铈钨电极
1.Addressing the point of view holding in the domestic welding industrial circles that the Ce-W electrode is not suitable for the high-current consuming production of GTAW and PAW stainless steel weld pipes,on the basis of th.针对国内焊接行业有关铈钨电极不适合大电流GTAW及PAW不锈钢焊管生产使用的观点,通过多年的试验研究及生产实践,并结合国外的相关理论研究成果,阐明了Φ3。
6)tungsten electrode, wolfram electrode钨电极<冶>
延伸阅读
镧钨电极镧钨电极目前已经是国际上最受欢迎的电极材料，尤其是含量为1.5％（与含量2.0％有区别）的镧钨电极。科学研究表明，1.5％镧钨具有最接近2.0％钨钍所表现出来的导电性能，因此，焊接人员可以轻松的更换电极，而不用更换设备的参数。
