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- three converging electron beam 三会聚电子束
- To vary(electron velocity) in an electron beam. 调制在一个电子束中改变(电子速率)
- 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。
- Three converging story lines involving bootleggers, a serial killer and drug dealers are followed. 一部三条故事线索汇聚一起的电影,包括走私贩子,连环杀手和毒品贩子。
- Objectives:To assess the clinical value of three dimensional imaging of electron beam CT(EBCT) in the diagnosis and treatment of acetabular fractures. 目的:探讨和评价电子束CT(EBCT)三维重建技术在髋臼骨折中的诊断和治疗价值。
- As the electron beam scans the image, variations of light inten. 当电子束扫描图像时,图像的光强度变化变成了电强度变化。
- When the two axes do not share a line, i.e. electron gun is rotated, the picture become inferior by divergence of three electron beam. 当这两者的轴心不一致,即电子枪发生扭曲时,会导致电子束会聚不良。
- Electron Beam Properties and Lasing Experiment of FEL[J]. 引用该论文 杨兴繁;黎明;金晓;黎维华;陈天才;徐勇.
- EB inks is the electron beam energy to curing the WGT. EB油不朱是拔取电子束能量举行固化的兼用油不朱。
- Design of large orbit gyrotron electron beam double-cusp gun[J]. 引用该论文 邹峰;薛谦忠;刘濮鲲.
- The device in a writing tube or CRT which generates the electron beam. 扫描管或阴极射线管中一种产生电子束的部件。
- A Single step Method Formula With An At Least Three Convergent Order. 一个至少三阶收敛的单步法公式
- Using methods like electron beam melting or selective laser sintering. 使用方法如电子束熔炼或选择性激光烧结。
- Numerical simulation of a large orbit gyrotron cusp electron beam[J]. 引用该论文 赵青;李宏福;任同;罗勇.
- A set of coupled nonlinear self-consitent differential equations of the FEM amplifier, including the effects of electron momentum spread, adiabatic injection of electron beam, space charge and wiggler taper, is derived in three dimensions. 在此基础上,利用三维非线性理论,导出了以椭圆波导、平板摇摆器为FEM放大器模型的三维非线性工作方程组,考虑了电子注发射度、空间电荷波效应、电子注在互作用区入口处的绝热压缩过程以及变参数摇摆器等因素。
- Electron beam equipment for welding, drilling and surface treatment of metallic materials. 用于金属材料焊接、钻孔和表面处理的电子束设备。
- An electron beam, forming a scanning spot on the signal plate, zigzags its way, line by line, across the plate. 在信号板上形成扫描点的电子束,逐条地曲折扫过信号板。
- Electron beams are widely used in medicine and measurement. 电子束被广泛地应用在医疗、测量等领域。
- TC4 alloy can be welded by many kinds of methods such as TIG, MIG, PAW and electron beam welding (EBW in short). TC4钛合金在保护良好的条件下可以采用TIG、MIG、PAW及电子束焊等多种焊接方法。
- The electronic beam oscilloscope acts as a sort of microscope for short times. 电子示波器的作用就象一种短的时间用的“显微镜”。