提出了一种数字技术与模拟技术相结合的电脉冲宽度测量法。
A measurement method of electric pulse width combined digital and analog technique is proposed.
介绍了具有频率测量、脉冲周期测量、脉冲宽度测量以及脉冲信号占空比测量等功能的数字频率计。
It introduces a digital cymometer which has the functions of frequency measuring, pulse cycle measuring, pulse width measuring and pulse signal ratio measuring.
主要介绍了用时序逻辑电路实现连续脉冲宽度测量的工作原理，并讨论了采用8031单片机的实现方案。
The principle of using sequential logic circuit and 8031 monolithic computer for realizing continuous pulse duration measure are introduced.
将智能化激光超短脉冲宽度测量仪与非共线二次谐波相关仪相结合，可获得0.1微微秒或更优的时间分辨率。
An intelligent instrument used for measuring the width of ultrashort laser pulse is presented. Combining with a noricollinear SHG correlator, time resolution of 0.1 psec or better can be obtained.
将有关参量和实验测量值代入这些解，所估算的脉冲宽度数量级与实验显示值能较好地相符合。
The pulse width has been estimated by substituting the parameters and experimental values into the solutions, and the result agrees with that of the experiments within an order of magnitude.
应用中断控制技术测量不同频率方波信号的脉冲宽度。
The pulse width measuring of the different frequency square wave signals was done by using interrupt control technology.
给出了皮秒激光脉冲宽度带测量的设计原理和实验结果。
The design principle and experiment results of wide frequency band measurement of ps laser pulsewidth are given.
用户可以设定测量信号的直流偏压，测量振幅，脉冲宽度。
User may specify the DC bias, measurement amplitude, and pulse width of the measurement signal.
利用原子力显微镜和扫描电镜观察了材料的烧蚀形貌，测量了破坏阈值与脉冲宽度、烧蚀深度与脉冲能量的依赖关系。
The damage morphology, and threshold fluence as a function of pulse duration and the dependence of ablation depths on the pulse fluences are measured.
利用原子力显微镜和扫描电镜观察了材料的烧蚀形貌，测量了破坏阈值与脉冲宽度、烧蚀深度与脉冲能量的依赖关系。
The damage morphology, and threshold fluence as a function of pulse duration and the dependence of ablation depths on the pulse fluences are measured.
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