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- Brazing quality and product reliability are both increased as using high frequency pulse microplasma arc heating process for assembly brazing of cathode and photoetching grid of electron tube. 采用高频脉冲微束等离子弧做为电子管阴极和光刻栅极装配钎焊工艺的热源;提高了钎缝质量和产品的可靠性.
- It is suitable to work under high frequency electronic ballasts. 光效高，寿命长，结构小巧，稳定可靠。
- He directs the Center for High Frequency Electronics and the Neptune Advanced Accelerator Research Facility at U.C.L.A. 他领导该校的高频率电子元件中心，以及海王星高等加速器研究设备。
- How to ensure it to run unfailingly is an important demand in the design of the control system of the high frequency electronic knife. 本文主要从硬件和软件2个方面简单介绍了高频电刀控制系统的抗干扰方法和措施。
- A kind of AC AC converter circuit of high effiency is put forward in this article.It is used as the high frequency electronic ballast of electrodeless fluorescent lamp. 本文提出了一种高性能的AC-AC变换器电路，用作无电极荧光灯的高频电子镇流器。
- Existing customer base: TCL Mobile, TCL International Electrotechnical, TCL High Frequency Electronics, Electronics Group Fuxiang, Zhongshan Fred United States. 现有的客户群：TCL移动，TCL国际电工，TCL高频电子，富祥电子集团，中山杰士美。
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- This paper summarizes the impedance controlling PWB design technology including base material,base material design,copper foil, PWB design and manufacture/measure technology/simulation technology etc. It is suitable for high frequency electronic machine. 概述了包括基材、基材设计、铜箔、基板设计和制造/计量技术/模拟技术等适用于高频电子机器的阻抗控制PWB设计技术。
- 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
- high frequency electronic fluorescent lamp ballast 日光灯高频电子镇流器
- high frequency electronic circuit 高频电子线路
- high frequency electronics circuit 高频电子线路
- An electron tube or a vacuum tube. 电子管或真空管。
- The second electron tube is out of order. 第二个电子管坏了.
- High Frequency Electronic Measure Control 高频电子测量控制
- An electron tube with a photosensitive cathode. 光电管具有感光的阴极电子管
- high frequency electronic switch 高频电子开关
- An electron tube used to amplify or generate ultrahigh frequency by means of velocity modulation. 速调管一种用速度调节的方法放大或产生超高频率的电子管
- Out of the electronic tube has come one particularly tough little war baby. 从电子管中产生出一门格外强劲而短暂的战时工业。
- Small dissipation factor at high frequency. 高的频率和小的损耗因素.
