| 1. | Study of the emitting properties of lab6 in electron beam welder
电子束焊机六硼化镧阴极发射性能研究 |
| 2. | Experimental investigation on emission uniformity of carbon fiber cathode
碳纤维阴极发射均匀性的实验研究 |
| 3. | Experimental research for the specific property of mo poly - crystal cathode
金属钼阴极发射特性的实验研究 |
| 4. | Experimental study on the emission property of the monocrystal and polycrystal lab6 cathodes
6阴极发射性能的实验研究 |
| 5. | Cathode emission area
阴极发射区 |
| 6. | Measurements of the electrical properties of transmitting tubes - measuring methods of cathode emission current
发射管电性能测试方法阴极发射电流的测试方法 |
| 7. | Lab6 , as one kind of better material , is so perfect with it ’ s excellent physical and chemic characteristic
与之相比,六硼化镧具有优异的物理和化学特性,使之成为场发射阴极发射体的理想材料。 |
| 8. | To control the electron beam emitted from the carbon nanotube ( cnt ) cathode , four different electron chunnels are designed
摘要为了控制碳纳米管阴极发射电子束的形状，设计了4种电子通道来控制电子束轨迹。 |
| 9. | At present , the material of emitting cathode is mostly present with big escaping powers low reliability 1ow uniformity and emission capability
摘要目前，阴极发射体材料多存在逸出功大，可靠性及均匀性低，发射性能低、不能自动调节活性物质更替的速度等方面的问题。 |
| 10. | The aim of this paper is to discuss the effects of structure parameters on field emission performance , in order to fabricate excellent field emission cathodes
本文的工作旨在研究探索尖锥场发射阴极中各结构参数对阴极发射性能的影响,以制作出性能优良的场发射阵列阴极。 |
