• So this tube not only has fine resolution as a result of fast electron scanning, but also has features of slow electron scanning, Thus it is a good mode of operation as high clarity camera tube.

    不仅具有电子扫描分辨率优点,具有电子扫描的优点,因而是高清晰度电视摄象理想的工作模式

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  • An electron tube used to amplify or generate ultrahigh frequency by means of velocity modulation.

    一种速度调节方法放大产生超高频率的电子管。

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  • The new type DC solid state relay is a kind of new contactless switching device, with the new type IGBT and power field effect tube as the core and composed completely by solid state electron devices.

    新型直流固态继电器新型器件IGBT以及功率效应核心的,全部固态电子器件组成的新型无触点开关器件

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  • The magnetic field intensity of the solenoid used for travel wave tube and transport properties of electron beam in the slow wave system under its function is simulated with the electromagnetic code.

    利用电磁场软件模拟了电磁线包磁场,以及电磁线包磁场作用电子系统中的运动特性

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  • The formation process of the electron current in a neutron tube is discussed.

    分析中子电子电流形成过程

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  • Three types of ion gauges with tube electron multiplier are developed. It intends to solve the low pressure measurements up to 10~(-14) torr.

    研制成功了结构具有管型电子倍增器的电离规,企图解决10~(-14)压强测量问题

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  • The Dongguan spring core electron Limited company manages silicon-controlled rectifier, field tube, two triodes, rectification bridge best-selling consumer market.

    东莞电子有限公司经营可控硅三极管整流畅销消费者市场

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  • The drift tube assembly provides the axial trap for ions in an electron beam ion trap (EBIT).

    漂移组件EBIT提供约束离子轴向电势,是EBIT装置的核心区域。

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  • Suitable high frequency magnetic conductive inductor was made through analyzing the high frequency vibrating circuit of electron tube and doing an experiment of magnetic conductive inductor.

    通过电子管高频振荡线路分析导磁感应器试验,制作合适的高频导磁体感应器。

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  • The field of electronics includes the electron tube, transistor, integrated circuits and so on.

    电子学范围包括电子管晶体管集成电路

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  • A method of realizing untouched fire test by a new transducer GP 16 fire test electron tube was introduced, and the circuit for finishing the functions was given.

    介绍了采用新型传感元件GP- 16火焰检测电子管实现非接触式火焰检测方法给出了完成功能电路图

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  • The phototube, a very special type of electron tube, is the heart of the talking-picture projector.

    光电管一种非常特殊电子管有声电影放映机心脏

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  • The vacuum tube is an electron tube from which all or most of the gas has been removed, permitting electrons to move with no or low interaction with any remaining gas molecules.

    真空管一种内部气体全部部分抽空电子管,从而使电子受或受气体分子干扰运动

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  • The anode in an electron tube.

    阳极电子管中的阳极。

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  • An electron tube is generally used for amplification, and vacuum tube is another term for this device.

    电子管通常用来放大真空管电子管另一名称

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  • Image converter tube camera applied firstly to study changing process of profile diameter of electron beam produced by injector of accelerator is presented.

    介绍了管扫描相机直线感应加速器注入器中的电子束剖面直径应用

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  • The surface structure of aluminum porous surface tube was studied with scanning electron microscopy.

    扫描电镜研究多孔表面结构

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  • The electron beam transverse temperature variations with anode region and acceleration tube design parameters as well as the uniform solenoidal magnetic field are presented.

    给出电子束横向温度随电极结构螺线管纵向磁场变化情况。

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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做为电子管阴极光刻栅极装配工艺热源提高了钎缝质量产品可靠性

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  • The visible telephone and visible doorbell have wide application and bright prospects. The electron gun is one of the key components of the picture tube for visible systems.

    可视电话、可视门铃具有广阔发展前景,其显像管电子枪属于关键部件

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  • This avoids ion bombardment on an electron emitter (111) of the X-ray tube (100).

    避免了对X射线管(100)电子发射器(111)的离子轰击

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  • An electron tube or a vacuum tube.

    电子管真空管

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  • The brazing technology for capillary tube-sheet joints has been studied using a self-made flexible controlling equipment of vacuum electron beam brazing.

    应用自制柔性化电子束焊系统毛细管接头钎焊工艺进行了研究,探讨了钎焊工艺参数对钎料扩散深度以及钎脚高度的影响。

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  • The product host circuit has adopt the IGBT component, has complied with fundamental lattice new being old characteristic generation high frequency equipment with shell electron tube Bo.

    产品电路采用IGBT器件根本上玻壳电子管特征老一代高频设备

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  • This paper presents a new no shadow-mask colour picture tube with three-in-line electron gun and linear phosphor strips.

    本文提出了种三束一字型具有线形荧光粉条的新型荫罩彩色显像管。

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  • This paper presents a new no shadow-mask colour picture tube with three-in-line electron gun and linear phosphor strips.

    本文提出了种三束一字型具有线形荧光粉条的新型荫罩彩色显像管。

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