• Output rise and fall times are TTL compatible and independent of pulse duration.

    输出上升下降时间TTL兼容脉冲持续时间无关

    danci.911cha.com

  • The effect of pulse duration and laser beam dimension on the pressure signal is discussed.

    讨论了激光脉冲持续时间激光束宽度压力信号影响

    dict.cnki.net

  • The damping can obviously decrease the peaks of displacement and acceleration of nonlinearcushioning system, but has on effect on the pulse duration.

    阻尼使非线性包装系统位移峰值加速度峰值明显降低脉冲持续时间几乎无影响

    dict.cnki.net

  • The fixed-frequency pulse duration is set by a user-selected external RC timing network.

    用户通过选择外部RC计时网络设置固定频率脉冲持续时间

    www.kuenglish.info

  • Effects of pulsed laser parameters such as laser wavelength, beam spot size, pulse energy and pulse duration on threshold energy in laser simulating Single Event Effect testing are analyzed.

    分析了激光模拟粒子效应试验激光波长大小脉冲能量脉冲宽度脉冲激光参数阈值能量影响

    www.dictall.com

  • By assuming a Gaussian temporal shape of laser pulse, some numerical results of the threshold dependence on pulse duration are presented.

    通过假设激光脉冲高斯数值计算得到了激光脉冲宽度激光辐射损伤间依赖关系。

    dict.cnki.net

  • Distribution of peak implant depth and retained dose were greatly influenced by pulse duration, and long pulse moved the maximum values deeper into the bore.

    脉冲宽度注入峰值深度注入剂量分布很大影响注入脉宽使注入峰值深度注入剂量最大值内部移动

    dict.cnki.net

  • In addition to the current source, the detecting instrument mainly contains the circuits for temperature compensation, pulse formation, pulse duration discrimination and encode, decode.

    检测仪器除了外,主要还有温度补偿脉冲形成鉴别以及编码译码电路

    dict.cnki.net

  • The heat conduction equations were developed for the pulsed laser beams and pulsed ion beams with the various pulse duration and energy density.

    脉冲激光束脉冲离子束辐照条件下,针对不同脉冲作用时间能量密度建立传热模型

    dict.cnki.net

  • Through the spectrum analysis of carrier pulse signals and the test results of carrier receivers, the author proposes further a method for selecting the farourable range of modulating pulse duration.

    通过载波脉冲信号频谱分析载波接收机接收载波脉冲信号试验提出选取调制脉冲宽度范围建议。

    dict.cnki.net

  • The close correlations between laser energy density, pulse duration, interaction time and junction depth, dopant distribution as well as junction resistance are mainly emphasized in this paper.

    着重强调激光能量密度脉冲宽度作用时间等工艺参数杂质分布以及电阻之间密切关联

    dict.cnki.net

  • The pulse shape of dye laser and formula of pulse duration of dye laser were obtained by solving rate equations.

    通过对短腔染料激光器速率方程求解获得染料脉冲形状表示式

    dict.cnki.net

  • Finally, the effects of the pulse duration are measured on the performance of some microwave devices, such as coaxial detectors, attenuators and microwave cables.

    最后实验测定微波一些微波器件——同轴检波器同轴衰减器微波电缆性能的影响

    dict.cnki.net

  • The influence of the principal parameters of optical chirp reversal devices on ability to restore signal wave form and pulse duration has been analysed and simulated.

    分析数值模拟用瞬态简并四混频实现光学啁啾反转器件主要参数恢复信号波形脉冲宽度能力影响

    dict.cnki.net

  • The damage morphology, and threshold fluence as a function of pulse duration and the dependence of ablation depths on the pulse fluences are measured.

    利用原子力显微镜扫描电镜观察了材料形貌测量破坏脉冲宽度深度脉冲能量依赖关系

    www.dictall.com

  • Pulse Width Modulation device is a circuit which can produce square wave signal with fixed period and adjustable pulse duration ratio (pulse width).

    调制器一种能够产生周期固定占空)可方波信号电路

    www.fabiao.net

  • Influence of pulse duration on deflecting electric field PIII was investigated in this paper.

    研究了采用偏转电场注入时注入电压脉冲宽度注入效果影响

    dict.cnki.net

  • The results show that the movement of positive ions is much weaker than that of electrons even discharged under big pulse duration.

    结果表明放电通道中主要电子运动即使条件下放电正离子运动电子运动

    zuci.chaziwang.com

  • The peak current and pulse duration of single pulse determine the size and depth of discharge crater, so they determine the machining surface roughness and size and shape accuracy.

    放电脉冲电流峰值决定单个电火花蚀坑大小深度从而直接决定工件加工表面粗糙度形状精度尺寸精度

    dict.cnki.net

  • This method can obtain time delay, Doppler shift and polarization scattering matrix in one pulse duration.

    方法可以单个脉冲周期内同时获取目标的距离信息、速度信息极化信息。

    danci.911cha.com

  • A pulse width modulation(PWM)circuit adopting direct digitizing strategy is presented. It modulates little resistance or capacity signal into pulse duration ratio, thus A/D conversion is implemented.

    介绍一种采用直接数字化方案调制PWM电路它可微小电阻电容信号调制成脉冲的占从而实现A/D转换

    dict.cnki.net

  • Thee-beam peak current is 7A measured behind a 6mm diameter e-beam window. The pulse duration (FWHM) is 6-8ns and the maximum electron energy is about 107keV.

    直径6毫米的电子枪窗口测得电子束峰值电流为7安,脉冲半峰宽6~8毫微秒最大电子能量为107千电子伏特

    dict.cnki.net

  • The characteristics of the dye laser, such as bandwidth, output power, efficiency, pulse duration, tuning range, spectral purity and frequency stability etc, are measured in details.

    详细测量染料激光性能线功率效率调谐范围光谱纯度光束质量等。

    dict.cnki.net

  • Effects of conditions such as voltage, pulse duration, composition and concentration of electrolyte on machining accuracy were investigated.

    结果表明,减小加工电压脉冲宽度,采用低浓度钝化电解可以显著提高群孔电解加工精度

    www.chemyq.com

  • For an active-passive mode-locked laser with a pulse duration of 7 ps, the probability for occurring satellite pulses was related to the. modulation index of the modulator.

    对于输出7微微秒左右被动出现卫星脉冲几率调制器调制系数有关

    dict.cnki.net

  • For an active-passive mode-locked laser with a pulse duration of 7 ps, the probability for occurring satellite pulses was related to the. modulation index of the modulator.

    对于输出7微微秒左右被动出现卫星脉冲几率调制器调制系数有关

    dict.cnki.net

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