The source parameters of 40 small earthquakes of Shanxi region were determined from computation of the ratio of P and S amplitudes.
利用山西区域地震台网记录的40个小震、振幅比资料，计算测定了震源参数。
So the impact of fuel assemblies burn-up on core fission neutron source parameters shall be considered in the neutron transportation calculation.
因此，在中子输运计算中，必须考虑组件燃耗对堆芯的裂变中子源参数的影响。
A method for inversion of source parameters and velocity structure in seismology is used to inverse the velocity structure of engineering site in this paper.
本文将地震学中震源参数与速度构造同时反演的方法用于反演工程场地的速度构造。
The different source parameters' effect on the maximum rising height was very small, and the rising height was likely to reach the maximum in certain weather conditions.
不同源排放参数的变化对烟气最大抬升高度的影响很小，在特定气象条件下烟气最大抬升高度均可能达到理论最大值。
In this paper, we deducted the transform relation between seismic source parameters from seismic fault plane solution in double couple point source model and from the seismic moment.
文中推导了双力偶点源模型震源机制解得出的震源参数和用地震矩张量反演得出的震源参数之间的转换关系。
The results indicate that based on geodetic data inversion of source parameters of earthquake dislocation model is not only theoretically serious, but also practically significant.
研究结果表明，在使用大地测量资料进行地震位错模型参数反演时，考虑大地水准面形变不仅在理论上更加严格，而且在实际应用中也确有意义。
We have summarized the experience for earthquake quick report of Xichang telemetry seismic network. We present some thinking to improve error of source parameters in earthquake quick report.
总结了多年来西昌遥测地震台网在地震速报处理的技术经验，针对地方遥测台网在地震速报中经常出现的地震参数误差问题提出了改进思路。
Using this model and the seismic source parameters obtained by source mechanism studies, the authors computed the theoretical distributions of earthquake intensity for four typical earthquakes.
用此模型和震源机制工作给出的震源参数，计算了四个典型地震的理论烈度分布。
Puff trajectory model can deal with the temporal spatial variation of source parameters and meteorological elements, and can be used to simulate the diffusion of all kinds of scales and sources.
烟团轨迹模式能够处理源参数和气象要素的时空变化，适用于各种尺度和各类源的输送扩散模拟。
In this paper, the method and theory relevant to inversion for source parameters by using long-period Rayleigh waves on IDA accelerograms (International Deployment of Accelerograph) are discussed.
本文讨论了利用国际部署加速度仪台网(IDA)的超长周期瑞雷波记录，反演震源参数的有关理论和方法。
In this paper, the method and theory relevant to inversion for source parameters by using long-period Rayleigh waves on IDA accelerograms (International Deployment of Accelerograph) are discussed.
本文讨论了利用国际部署加速度仪台网(IDA)的超长周期瑞雷波记录，反演震源参数的有关理论和方法。
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