您要查找的是不是:
- initial cathode emission 阴极起始发射
- 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
- His initial reaction was one of shock. 他最初的反应是震惊。
- The initial `h' in `hour' is not aspirated. hour一字中起首的h不发送气音。
- 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
- The start or initial stage; the outset. 开始,开端开始或初始阶段
- After she'd overcome her initial shyness, she became very friendly. 她克服了开始时的羞涩之后,就变得非常友善。
- Ok may I have your last name and first initial, please? 好的。请您告诉我贵姓及大名的头一个字母。
- The new aircraft has performed very well in its initial trials. 这种新式飞机在最初几次试飞中表现性能良好。
- specific cathode emission 阴极发射率
- The government underwrotethe initial costs of the operation. 政府为该项活动提供了开办时所需的费用。
- 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
- An ulcer located at the initial point of entry of a pathogen. 初疮病原体最初侵入的那点处的溃疡