BEPCII upgrading project needs a new high current electron gun.
BEPCII改进工程需要更高流强的电子枪。
Singapore and Thailand have especially high current-account surpluses.
新加坡和泰国的经常项目盈余尤其高。
Features: high current, low saturation voltage, low on resistance, high hFE.
特征:大电流,饱和压降低,输入阻抗低,直流电流增益高。
Features: high voltage, high current, high hFE, low noise, excellent hFE linearity.
特点:电压,电流,放大高,噪声低,放大线性好。
Otherwise non-expected high current consumption may occur due to the floating inputs.
否则,这些浮空的输入脚可能会造成非预料的大的电流消耗。
The paper presents a DC high current standard and verification system built up newly.
介绍了一种新建立的直流大电流标准及检定系统。
The coil can be used in pulsed power technology for ns-level high current measurement.
自积分式罗氏线圈广泛用于脉冲功率技术中的快过程大电流测量。
Carbon nanotube arrays have high current capacities and enable high power gain at low impedances.
碳纳米管排列有高电流容量,并能使高功率获得低电阻。
To design electron guns with plane cathode according to high current electron optics theory.
根据强流电子光学理论,在填充等离子体条件下,设计平面阴极电子枪。
Modification with conductive materials to increase specific capacity at high current density.
导电性物质的修饰以提高其在大电流密度下的比容量。
Excellent high voltage and high current performances have been obtained by using this technology.
采用该技术获得了良好的高压大电流性能。
The discharge of circuits' parasitic capacitances leads to a high current spike during turning on.
由寄生电容引起的泄放电流在开通时产生很高的电流尖刺。
Methods for improving the high current performance of static induction transistor (SIT) are presented.
描述了改善静电感应晶体管(SIT)大电流特性的新方法。
An intelligent control system of high current low voltage pulse power supply is introduced in this paper.
介绍了针对大电流、低电压的脉冲电源的智能控制系统。
This may require using a high current switch card for sourcing and a low voltage switch card for measuring.
这就可能需要利用一个大电流开关卡来提供电流,一个小电压开关卡用于测量。
During this time, a high current is applied and voltage measured to determine the impedance of the battery.
在这个时候会输出一个高电流,而这个时候电池阻抗会被电压测定。
The resistors (RL) are current limiting resistors used to protect the switches and electrometer from high current.
电阻器(RL)是电流限制电阻器,用来保护开关和静电计不受大电流的损害。
Cathode temperature is one of the most important factors influencing the stability of high current glow discharge.
阴极的温度是影响大电流辉光放电稳定工作的重要因素。
The operation principle of chopper and some key technical points of the high current chopper are briefly introduced.
本文简要介绍了斩波器的工作原理及大电流斩波器的一些关键技术问题。
The working principle and structure of a surface ionization ion source with high current is described systematically.
本文系统地描述了强流表面电离离子源的工作原理和结构。
A new type high current relativistic device-high current relativistic gyrotron with plasma is described in this paper.
本文介绍了一种新型的强流相对论器件——强流相对论等离子回旋管。
Low voltage high current reactive ion plating is a new progress in the field of optical thin films deposition techniques.
光学薄膜低压大电流反应离子镀技术是近年来光学薄膜技术领域中的最新进展。
In this case, there are a limited number of switch CARDS that can handle both the high voltage and the high current signals.
在这种情况下,则仅仅有限的开关卡既可以处理高压信号,又可以处理大电流信号。
An online beam spot diagnostic system for high current, short pulse electron beam based on Cerenkov radiation is introduced.
介绍了一套基于切伦科夫辐射的用于强流短脉冲电子束束斑实时测量的装置。
For example, it may be necessary for a system to route high volt age signals at some times and high current signals at others.
例如,一个系统可能有时候需要路由高压信号,而其它时间则需要路由大电流信号。
By putting the high-power (high current) and low power sections in different boxes we can help protect the input signals from harm.
通过将大功率(大电流)和小功率放大电路分置在不同的单元中,就可以避免输入信号受到干扰。
YH cable is working at low voltage (maximum voltage of 200v) under high current conditions, requiring a certain degree of tolerance.
YH电缆是在低电压(最高电压为200v)大电流的条件下工作,要求具有一定耐性。
Batteries with ceramic paper electrodes could therefore be charged quickly, but also discharged quickly to allow for high current densities.
使用陶瓷纸作电极的电池也因此能够快速充电,但在高电流密度时同样会快速放电。
The utilization of the active materials was higher than that of conventional alkaline manganese dioxide battery during high current discharge.
结果显示,它的活性物质的利用率在大电流放电时比普道碱锰电池的要高。
Contact failure can occur when excessive heat or a high current or voltage pulse causes the contacts to weld together, resulting in short circuits.
当过热或者高电流或电压脉冲导致触点焊接在一起时,就会发生接触故障,形成短路。
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