Chinese translation for "阴极表面"
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- cathode surface
Related Translations:
空心阴极: cesium hollow cathodhollow cathodehollow-cathode 阴极送话器: cathodephonecathodophone 阴极电压: cathode voltagecatodic voltage 控制阴极: control cathodewehnelt cathode
- Example Sentences:
| 1. | The cathode at the left is raised to a high temperature by the heater, and electrons evaporate from its surface .
左边的阴极被灯丝加热到高温，同时电子从阴极表面蒸发出来。 | | 2. | If bubbles of hydrogen gas adhere to the cathode surface, plating is prevented around the bubble and a pit in the coating results .
如果氢气泡粘附到阴极表面上，气泡周围的镀覆就会停止，于是形成一个麻点。 | | 3. | First , polymer - metal - solvent solution was prepared . secondly it was coated on the cathode surface . finally the electrochemical reduction was processed in a particular medium solution
首先制的聚合物?金属?溶剂三元体系溶液，再将其均匀涂于阴极表面干燥至一定的程度，最后放入电解质溶液中进行电化学还原。 | | 4. | In the discharge process , the ions can clean and activate the surfaces of cathodes , which can reduce the work function of the electrodes , and improve the discharge tubes ’ emission capability and stability
在放电过程中,阴极表面有离子的清洗和活化作用,可以使电极逸出功降低,提高放电管的放射能力和稳定性。 | | 5. | According to experiments , lab6 , with high conductivity , good heat stability and chemical stability , low work function , and active cathode appearance , has become an ideal material for field emission array cathodes
经试验证明,六硼化镧( lab6 )具有高导电率和良好的热稳定性、化学稳定性、低功函数以及活性阴极表面,因此从理论上成为了场发射阴极的理想材料。 | | 6. | Currently , cylinder2 - 1 / 2d includes boundary conditions for the electric and magnetic fields at the surface of ideal conductors , the cylindrical axis , the incoming wave ports . a new and simple model for explosion electron emission from cathode surfaces is described
程序中实现了多种边界条件，如良导体、对称轴、入射波等，详细地介绍了阴极表面爆炸发射电子的算法处理和程序实现。 | | 7. | After surveyed , morphology of the cathodes shows restore and recrystallization . furthermore after testing the emission characteristic , the surface crystal of the cathode has changed to more fine , and the re oxides become more uniform on the surface
分析发射实验前后阴极表面的形貌和成分变化，观察到，在发射过程中，高温，高电场作用下，阴极表面发生了回复和再结晶过程，表面组织微晶化，同时发射实验后稀土氧化物在表面的分布均匀。 | | 8. | The properties of these doped powders , the microstructure and composition of these rare - earth co - doped tungsten matrices and cathodes have been investigated by size analysis , xrd , sem and edax . the electronic emission performances of these cathodes are measured in uhv electron emission surveyor . aes is adopted to analyze the atom composition and diffusion behavior of active elements on cathode surfaces
通过粒度分析、 xrd 、 sem 、 edax研究了掺杂粉末的特性、烧结基体和阴极的微观结构和成分;用动态真空电子发射测试仪对上述阴极进行了电子发射水平的测试;采用aes对阴极表面原子组成和活性物质的扩散行为进行了研究,分析了阴极发射水平与表面原子组成的关系。 | | 9. | The constitution of active elements on avtivated cathode surface is analysed by aes . it is found for the first time that only sc , ba and o can diffuse into surface for s2 , e1 , e3 and y3 cathodes , but y and eu cannot diffuse into cathode surface . the relationship between emission capability and constitution of sc , ba and o is
分析了阴极激活后表面活性元素的组成,研究结果显示,尽管采用了复合稀土掺杂的基体,但只有sc和ba 、 o一起扩散到s2 、 e1 、 e3 、 y3阴极表面,首次观察到eu和y不扩散到阴极表面。 | | 10. | Abstract : in the paper a kind of new idea based on electric field theory is advanced , which is used in research of forming law of electrochmeical perforation with fixed cathode . according to it , the changing law of electric intensity , current density , velocity of perforation in ecm on the machined surface are presented
文摘:根据电场理论，提出了一种研究固定阴极电化学射孔成形规律的新的处理方法，分析了该加工方式下阴极表面电荷密度及加工区的电场强度、电流密度、加工速度等在加工过程中的变化规律，为这种简易加工方式的合理应用提供了严密的理论依据。 |
- Similar Words：
- "阴极闭合电流(电疗)" Chinese translation, "阴极闭合阵挛" Chinese translation, "阴极边" Chinese translation, "阴极边框" Chinese translation, "阴极变压器" Chinese translation, "阴极波" Chinese translation, "阴极博调" Chinese translation, "阴极补偿" Chinese translation, "阴极材料" Chinese translation, "阴极材料喷涂机" Chinese translation
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