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- current rise time 电流上升时间
- An amplifier with very wide frequency response which can amplify pulses without distortion of the short rise time of the leading edge. 频率响应极宽的一类放大器,可以无畸变地放大前沿上升时间短的脉冲。
- It also shows that the corrosion current rise while bi-metal coating scale increase in Tafel electrochemical analysis. 在分析塔佛电化学反应时,发现随著负载第二金属的比例增加,腐蚀电流上升,去除效率提高。
- Does the collector current rise in equal steps for equal increments of base current? 基极电流作等值增长时,集电极电流是否也相应地等值上升呢?
- Thus, even large values of capacitance shunting the input will have negligible effect on rise time. 所以,即使并联在输入端的电容很大,其对上升时间的影响也很小。
- Improved insulation protection against transient spikes, high frequencies, and short rise time pulses without increasing insulation thickness. 在不增加绝缘厚度的情况下,提高了抗瞬间冲击、耐高频性、耐陡升脉冲性。
- Through this exhibition, Zhao uses the language of images to create awareness of globalism issues with regards to the current rise of China. 画家创作出这组作品,旨在通过绘画语言来唤起人们对于全球化问题的关注与思考。
- The measurement results show that the rise time is about 2.58ns and the decay time is about 55 ns of the EMP simulator output waveform. 测量结果表明此电磁脉冲模拟器可以输出前沿大约为2 58ns、衰落时间约55ns的双指数脉冲波。
- Furthermore, it controls the dynamic current rise behavior, the maximum current, and the droplet transition during the pulsed arc process. 此外,它在脉冲处理过程中能够控制动态电流提升性能,最大电流和熔滴过渡。
- Transient characte-ristics of the HPT have been measured with 80 ps Gaussian pulse,and FWHM of the outputpulse is 1.20 ns with a rise time of 400 ps. 在 80 ps Gaussian光脉冲作用下;其输出脉冲上升时间为 400ps.;半峰宽为1
- Rise time in a feedback picoammeter is a function of the physical or stray capacitance shunting the feedback resistance (RFB). 反馈型皮安计的上升时间是反馈电阻(RFB)上并联的物理电容或寄生电容的函数。
- Abstract: The hollow cathode pseudospark switch has excellent operating characteristics of high holdoff voltage, high peak current, and rapid current rise. 摘要 :假火花开关具有耐压高、放电电流大及电流上升速率快的优点。
- Due to the high degree of voltage amplification, this stage regenerates the voltage swing and the rise time of the incoming signal. 因电压放大的高倍数,这一级一则改变输入电压的摆幅,二则改变引入信号的上升时间。
- A vacuum electron device made by the discharging currnt,that is,ignitron,has the features of resistance to high pressure, high power and fast current rise. 利用这放电现象制成的一种真空电子器件即引燃管,具有耐压高、功率大、电流上升速度快等特点。
- The rise time of a feedback picoammeter is normally limited by the time constant of the feedback resistor (RF) and any shunting capacitance (CF). 反馈皮安表的上升时间通常受反馈电阻器(RF)和并联电容(CF)形成的时间常数的限制。
- The fluctuation of passive current during temporary shutdown of plant was analyzed and keeping acid circulation during shutdown was thought as the key cause of current rise. 分析临时停车期间阳极保护酸冷却器电流波动较大的情况,认为在停车过程中仍保持酸循环是致使电流升高的主要原因。
- Pulse power with fast rise time technology was applied in many fields such as nuclear physics, electron beam, accelerator, laser, HPM etc. 高压大电流快脉冲技术在核物理技术、电子束、加速器、激光、HPM等许多现代科学技术领域都有广泛的应用。
- Used in Electronic lighting ballasts and High voltage power Supplies of High frequency and High pulse rise time circuits. 适用于电子镇流器和电源开关等高频脉冲和高频振荡电路中。
- Microcystin-LR concentration increased with the amount of air current or CO2 current rising. 毒素含量随空气流量和CO2流量的增加而增加。
- Experimental results shows the shaped 2.2 ns pulse has a rise time less than 50 ps,and it is precisely synchronized with the 100 ps pulse with time jitter less than 4 ps. 实验测得了该系统输出的2.;2 ns整形光脉冲具有小于50 ps的上升沿;与100 ps啁啾脉冲的时间抖动小于4 ps。