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- cathode emission current density 阴极发射电流密度
- Study of Ferroelectric Material for Cathode Emission 铁电材料用于阴极发射的研究
- On Study Progress of the Tungsten Thermionic Cathode Emission Mechanism 钨热阴极发射机制的研究进展
- Meanwhile it is testified that cathode emissive area and grid bias are the most direct effective factors. The experimental results lay a foundation for accommodation of welding every specification material at single emissive area in using EBW welder. 同时验证了阴极发射面积和栅偏压是电子束束斑直径大小最直接的影响因素,该结果为适应电子束焊机在单一发射面积条件下适应各种规格材料的焊接奠定了基础。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- In cathode ray tube display, the continuation of light emission from phosphor after excitation by the electron beam. 在阴极射线管显示器中,用电子束激励后荧光物质光发射的持续现象。
- The emission of visible light by a hot object. 白热光物体遇热发出可见光
- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管
- The amount or rate of emission or ejection. 排放量流量、流速,或排出量,排出的速度
- specific cathode emission 阴极发射率
- cold cathode emission 冷阴极发射
- German physicist. He won a1905 Nobel Prize for his work on cathode rays. 勒纳,菲利普1862-1947德国物理学家。因在阴极射线方面的成果而荣获1905年诺贝尔奖
- initial cathode emission 阴极起始发射
- Emission and propagation of energy in the form of rays or waves. 发射以光线或波的形式发出和传播能量
- cathode emission materials 电子粉
- Color cathode ray tube shielded band. 彩色显像管用带钢。
- One set of provisions tightens emission standards. 一套使排放标准更加严格的规定。
- Effect of EBW Grid Bias and Cathode Emissive Area on Weld Configuration 电子束焊接栅偏压和阴极发射面积对焊缝形状的影响
- A brief, sudden emission of air, vapor, or smoke. 一阵烟空气、蒸汽或烟雾短促而突然的散发
- An example is the emission of light from matter. 物质的发光即为一例。