| 1. | This served to create output pulses proportional to the number of electrons emitted . 这个装置用于产生与发射电子数成正比的脉冲输出。 |
| 2. | Each electrode is a filament for providing electrons to maintain an electric discharge through an inert gas . 每一电极是一灯丝,它发射电子,以通过惰性气体来维持放电。 |
| 3. | Tsem transmission scanning electron microscope 发射电子扫描显微镜 |
| 4. | Field emission electron image 场发射电子象 |
| 5. | Blackout - takes out ability to fight back . likes to pulse blast electronics . first tier attacker . transport , one of the biggest decepticons in the movie 管制:好斗。喜欢发射电子射线。攻击力很强。变形为运输工具,电影里最大的狂派之一。 |
| 6. | Blackout - takes out ability to fight back . likes to pulse blast electronics . first tier attacker . transport , one of the biggest decepticons in the movie 眩晕、管制:好斗。喜欢发射电子射线。攻击力很强。变形为运输工具,电影里最大的霸天虎之一。 |
| 7. | Xrd analysis at different depth of zro2 sintered body indicates that it has trace to be bombarded by high - energy particles at top surface , this results are the evidence for the existence of pulse electric field Zro _ 2烧结体不同深度的xrd分析表明:样品表面有被高能粒子轰击过的痕迹,脉冲电场诱发场发射电子及高能c粒子对样品表面轰击。 |
| 8. | 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。 |
| 9. | Zinc oxide is a kind of excellent multi - functional semiconductor materials , zinc oxide nanowires have a lot of new optical and electronic characteristics , and one of its functions in the electronic frontier is worked as field emission electron source 氧化锌是一种非常优异的多功能半导体材料,氧化锌纳米线具有很多新颖的光学与电学特性,它在电子学领域的用途之一是作为场发射电子源。 |
| 10. | Because that complex phenomena in pegs involve kinetic effects of plasma and cathode emitted electrons , and evolution of electromagnetic fields , particle - in - cell ( pic ) code is chosen as study tool , and a two and half dimensional cylindrical fully electromagnetic pic code cylinder2 - 1 / 2d , which is suitable for simulating the operation of the pegs , has been established 考虑到peos物理现象涉及到等离子体和阴极发射电子的动力学行为以及空间电磁场的复杂变化,我们采用粒子模拟方法作为研究工具,研制了适用于peos物理问题模拟研究的二维柱坐标全电磁粒子模拟程序cylinder2 - 1 2d 。 |