emitter

Test method of thermal output of heat emitter

GB/T13754-1992采暖散热器散热量测定方法

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Testing Voltage of Emitter Junction A Useful Means to Service and Debugging of Circuit

测试发射结压降&检修和调试电路的有用手段

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The proportion of { 110} plane to the emitter surface has a significant effect both on the power and the work time of the thermionic energy converter.

钨{110}晶面占发射极表面的份额对整个热离子转换器的功率输出及寿命都有决定性的影响。

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Theoretical design of high secondary electron emission coefficient emitter GaAs

高二次电子发射系数材料砷化镓的理论设计

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We shall take the typical emitter-to-base resistance as about 250 ohms.

我们取发射极基极电阻的典型值为250欧姆左右.

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Mainly used in amplifier, optical receiver and optical emitter.

主要用于放大器 、 光接收机、光发射机.

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Finally decoded signal controls seven light emitter diodes ( LEDs ) through a 74 LS 138.

而后通过74LS138控制七个 发光二极管.

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However, the intercept and capture of pluses usually lack the number of pluses categories. So radar emitter orientation information sorting belongs to the unsupervised clustering typically.

由于无法确切知道截获的脉冲流类别数目，辐射源方向信息分选本质上属于典型的无监督分类问题。

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According to a member of the team responsible for FOX 1-A, AMSAT's first CubeSat, this means that there s no way to sneak something like explosives or an energy emitter into an amateur satellite when everyone has access to the designs and implementation.

负责FOX1-A，该组织的第一个立方体卫星的团队成员说，这是因为当每个人都可以访问设计和实施时，个人就没有办法将爆炸物或能量发射器等东西偷偷塞入非专业卫星中。

六级真题- 2019年 6月 3卷 信息匹配

The material of 110-oriented monocrystal tungsten which was achieved by the technique of chemical vapor deposition on the substrate of monocrystal molybdenum alloy is one of the most promising materials which have been currently utilized for the emitter of thermionic energy converter.

合金化钼单晶基体表面气相沉积钨{110}择优取向钨单晶涂层是一种性能优越的热离子转换器的发射极材料。

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The α emitter and target material should be closely bonded.

α发射体和靶物质应当是紧密结合的.

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The region in a transistor between the emitter and the collector.

基极晶体管中发射极和''.'集'.''''.'电'. ''极之间的区域.

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UV unit: High speed low pressure UV emitter; UV sensor with alarm.

紫外线单元: 高速低压紫外线放射器; 带报警系统的紫外线传感器.

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The base region is always very much narrower than the emitter or collector regions.

基极总是比发射极和集电极薄得多.

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On the Gain of Small-Signal Common-Emitter Amplifier

关于小信号共射电路增益的讨论

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The results gained in this paper are useful to the fabrications of CVD thermionic energy converter's tungsten emitter and the processing of etching { 110} plans.

研究工作得到的结论对国内用CVD方法制备热离子能量转换器发射极W涂层材料、发射极表面用电解蚀刻工艺制备高分额的{110}晶面等都具有重要的参考价值。

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The common emitter configuration is by far the most versatile and widely used.

目前共发射极接法用途最多,应用最广.

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The infrared gas sensor contains an open-path gas chamber, a high SNR ( signal to noise ratio) infrared detector, and an electrical modulated MEMS infrared emitter.

红外气体传感器采用开放式气室，选用高信噪比的探测器和电调制的MEMS红外光源。

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This paper describes a method for optimum design of emitter follower amplifier.

本文给出了射极输出器优化设计的一种方法。

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HBTs : Concept: emitter efficiency, base transport, base resistance, junction capacitance.

概念: 射极效率, 基极传输, 基极阻抗, 接面电容.

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Its key materials mainly include emitter materials, electron-transporting materials and hole-transporting materials.

其核心材料主要包括发光材料, 电子传输材料和空穴传输材料.

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We have been considering the transistor with a current fed into the emitter.

我们所研究的晶体管都是把电流馈入发射极.

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The junction-temperature distribution of the emitter region of the transistors, peak junction temperature, and minimum junction temperature are briefly shown and the average junction temperature is calculated through the one-dimension temperature distribution curves.

一维温度分布曲线给出了整个发射区的结温分布情况，并可直接读取发射区的峰值结温和最低结温，还可以计算出平均结温。

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Using the internal relations among the transistor small signal parameter models such as H 、π and Y, We may sum up the general express form and characteristic of the common emitter amplifier gain under different parameter models.

利用晶体管不同参数模型间的内在联系，归纳出在模型参数下的共射放大电路增益的一般表达形式及其特点。

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Hence a good absorber is a good emitter, and a poor absorber is a poor emitter.

所以良吸收体就是良发射体, 劣吸收体就是劣发射体.

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A transistor has three electrodes, the emitter , base and the collector.

形成晶体体管有三个电极, 即发射极, 基极和集电极. (电子)

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Influence of Neutral Base Recombination on Common Emitter Gain in nSi/ pSi_ ( 1-x) G_x/ nSi Transistor

基区复合对nSi/pSi（1-x）Ge x/nSi晶体管共射极电流增益的影响

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A transistor has three electrodes, the emitter, the base and the collector.

晶体管有三个电极, 即发射极, 基极和集电极.

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The dimension of the emitter is set through the Size numeric button.

发射体的维度通过尺寸数字按钮设置.

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Frequency characteristic of capacitor-coupled basic common-emitter amplifier has been analyzed, the complete frequency characteristic function and Bode diagram are given.

系统性分析了电容耦合基本共射放大器的频率特性，得到了比较完整的频率特性函数和波德图。

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