dispenser cathode
英 [dɪˈspensə(r) ˈkæθəʊd]
美 [dɪˈspensər ˈkæθoʊd]
储备式阴极
双语例句
- Study on Surface Structure of Scandia Mixed Tungsten Matrix Impregnated Dispenser Cathode
氧化钪混合钨基扩散型阴极表面结构的研究 - Study of the emission uniformity of the impregnated dispenser cathode
热阴极表面发射均匀性研究 - All mentioned above prove that cathode property reaches to the excellent study level in Sc-type dispenser cathode.
结果表明，阴极性能达到了当前该领域研究的较好水平。 - In case of dispenser cathode may form the emission center.
在钡钨阴极中，钡吸附在铝酸盐或钨酸盐等上都可以形成发射中心。 - A new type of dispenser cathode with dual-layer ( Os-W/ Re and Os-Ru/ Re) has been developed in order to meet the high electron emission and reliability requirements of high power microwave electron devices for electron emitters.
为适应大功率微波真空电子器件对大电流密度、高稳定性热阴极的发展要求，本论文研制了一种新型双层膜钡钨阴极（Os-W／Re和Os-Ru／Re双层膜钡钨阴极）。 - Composite Rare Earth Doped Tungsten Matrix Dispenser Cathode
复合稀土&钨基扩散阴极的研究 - However, surface of the cathode with Os-W/ Re does not suffer from peeling under the same conditions, thus ensuring better emission uniformity and functional reliability of the dispenser cathode.
而Os-W/Re双层膜阴极在同样老炼条件下，发射表面薄膜均匀并保持完整，从而确保覆膜钡钨阴极发射均匀性和工作可靠性。 - Study of Dispenser Cathode with High Emission Current Density
大电流密度钡钨阴极的研究 - Surface Studies of Tungsten Dispenser Cathode
浸渍钡钨阴极的表面研究 - Improved performance of the dispenser cathode with a Re intermediate layer
中间层Re的加入对覆膜钡钨阴极性能的改善 - Research on the evaporation property of impregnated dispenser cathode by AES
浸渍钡钨阴极蒸发性能的AES分析 - Development Progress of a Controlled Porosity Dispenser Cathode
孔度可控扩散式阴极研制进展 - The matrix of impregnated and pressed dispenser cathode is made by high temperature sintering under the protection of hydrogen.
采用氢气烧结法，制备了浸渍型和压制型扩散阴极的钪钨基体。 - Large area dispenser cathode applied to high current linac
用于强流直线感应加速器的大面积储备式阴极 - The Scandia doped tungsten body was applied in impregnated dispenser cathode and the effect of the improving matrix on the cathode characteristic was also studied.
将氧化钪掺杂钨基体应用于碱土金属钡扩散阴极，研究基体的改进对阴极的影响。 - A new type dispenser cathode with Os-W/ Re dual-layer has been developed.
研究了一种新型的覆膜钡钨阴极&双层膜（Os-W/Re膜）钡钨阴极。