ringdown
英
美
网络 振铃; 超声波换能器的余音; 自转减缓; 响铃
双语例句
- By using ensemble average theory, we have calculated the fluctuation of the optical field intensity which was caused by every laser pulse in ringdown cavity of ringdown absorption spectrum, and the calculated result was also discussed.
采用系综平均理论，计算了脉冲激光作为激发光源时，激光振铃吸收光谱技术中振铃腔内每个脉冲引起的光场涨落，并对计算结果进行了讨论。 - The Cavity ringdown spectroscopy is a new spectroscopic technique.
光腔衰荡是新的光谱技术。 - Reflectance determination based on cavity ringdown
基于光腔衰荡的反射率测量技术的研究 - Measurement of the Absorption Coefficient of Barium Using Cavity Ringdown Spectroscopy
Ba原子吸收系数的光腔衰荡光谱测量 - Measurement of Four Cavity Mirrors Reflectivity and Absorption of the Cavity with Cavity Ringdown Spectroscopy
腔衰荡法四腔镜反射率及腔内吸收测量 - The research on high reflectivity mirror reflectivity measurement system was developed according to cavity ringdown theory.
根据光腔衰荡原理开展了高反射率镜片反射率测量技术的研究。 - Moreover, the analysis is showed about the relations between the cavity finesse, ringdown time, quality factor and the losses.
第一部分：介绍了腔的历史背景及其类型，以及一般F-P腔的原理和基本参数，分析了腔的精细度、光子寿命（衰荡时间）、品质因数等与腔损耗间的关系。 - The calculation of the fluctuation of optical field intensity in ringdown spectrum technique
振铃光谱技术中腔内光场的涨落计算 - What is more, an active power signal of a transmission line of the southern power grid is also adopted to estimate the LFO modes, and comparison with the results of the ringdown signal by Prony algorithm analysis shows the effect of the identification method.
而且，本文还采用了南方电网某传输线上的有功功率信号进行辨识，并与Prony算法分析动态信号所得模式结果进行比较，验证本文辨识方法的辨识效果。