一运算放大器，根据线性电压与输入电压输出一栅控电压；
The operational amplifier outputs a voltage for controlling grid electrode based on the said linear voltage and an input voltage.
该显示器件具有高的显示亮度，良好的栅控能力以及场致发射特性。
The display device possessed high displaying brightness, better grid control-ability and field emission characteristics.
通过对一种栅控行波管的测量，证明本系统可用来监测整管中阴极的活性。
It is proved that this system can also be used to monitor the property of the cathode in the assembled tube by measuring a grid controlled travelling-wave tube.
并运用这些方法对栅控电子枪部件实施计算想的振型与固有频率及相应振型。
The reasonable results of frequency and mode of the component is obtained with these methods.
与其他种类的功率开关器件相比，具有开关速度快，易于实现栅控关断等优点。
Compared with other power device, it has many merits, such as high switch speed, convenient to turn-off by control of gate bias.
介绍了一种能满足该要求的栅控行波管发射机通用浮动板调制器，阐述了其设计方法。
This paper introduces a kind of current floating-board modulator for grid control traveling-wave tube transmitter, which can satisfy the requirement, discusses the design method.
报道了一种新结构的功率栅控晶闸管，称其为槽栅MOS控制的晶闸管(TMCT)。
A new structure of power MOS-gated thyristor named Trench MOS Controlled thyristor (TMCT) is presented.
该线电压极性检测电路检测线电压的 极性且控制该驱动电路以导通或截止该栅控晶体管。
The line voltage polarity detection circuit detects the polarity of line voltage and controls the drive circuit to conduct or cut off the gate-controlled transistor.
该耗尽模式部分由该第二栅极栅控，并且适于工作于耗尽模式且可屏蔽该第一栅极免受电压负荷影响。
The depletion mode portion is gated by the second gate, and has been modified to operate in depletion mode and that is operative to shield the first gate from voltage stress.
设计并研制出了工作频率为2.5千赫，输出电流从60到250安连续可调的可控硅斩波器及其栅控装置。
A 2.5 KHZ SCR chopper, with the output current controlled continuously from 60a to 250a, and its grid-control device has been designed and built.
主要介绍一个二维无截获栅控电子枪计算机模拟计算程序SHMG，及其关键数值分析模型和实验分析结果。
A two-dimension simulation code SHMG for the nonintercepting gridded electron gun design is presented in this paper, the numerical analysis model and the experimental results are also described.
提出了一种MESFET开关的模型——附加栅控开关模型，适用于MMIC电路的设计，具有很好的宽带微波特性。
This paper discusses a switching model of GaAs MESFET. It is suitable for MMIC design with broad frequency characteristic.
光控MOS栅固态继电器是由MOS栅控晶闸管、开关三极管、光电耦合器、增强型MOSFET和齐纳二极管组成的新型开关器件。
Optically triggered MOS gated solid state relay is a new switching device, which is composed of an MOS gated thyristor, a phototransistor, an enhanced mode MOSFET and a Zener diode.
介绍了最新研制的幅相一致栅控耦合腔行波管的情况，并介绍脉冲相位一致性测试的方法和两支栅控幅相一致耦合腔行波管的功率合成结果。
A phase-amplitude-matched CCTWT has been developed. The power combination experiment of the phase amplitude-matched TWTs and the pulse phase measurement is described and analyzed in this paper.
主要讨论阀控铅蓄电池故障主要原因，包括板栅腐蚀、水损失、早期容量损失、热失控。
The major cause of failure of VRLA batteries, including grid corrosion, water loss, premature capacity loss and thermal runaway, are discussed in this .
主要讨论阀控铅蓄电池故障主要原因，包括板栅腐蚀、水损失、早期容量损失、热失控。
The major cause of failure of VRLA batteries, including grid corrosion, water loss, premature capacity loss and thermal runaway, are discussed in this paper.
采用循环伏安、线性扫描、电镜扫描观察及表面能谱分析等方法对阀控密封铅酸蓄电池的板栅部分不均衡性进行了研究。
The cyclic voltammetry, the linear sweep, SEM observation and surface analyzing technology were used to study non uniform characters of valve regulated lead acid battery.
采用循环伏安、线性扫描、电镜扫描观察及表面能谱分析等方法对阀控密封铅酸蓄电池的板栅部分不均衡性进行了研究。
The cyclic voltammetry, the linear sweep, SEM observation and surface analyzing technology were used to study non uniform characters of valve regulated lead acid battery.
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