考虑一类垂直断层效应反演问题，其数学模型是具有解析核的第一类积分方程。

A class of inverse problems of perpendicular fault effect are discussed, which are modeled by a first kind integral equation with an analytic kernel.

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在结构损伤识别的时域法研究中，数值积分的误差将直接影响反演参数结果的精度。

In study on structure damage identification in time domain, error of numerical integral will affect directly accuracy of parameters resulted from reversion.

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以湿绝热过程的变态方程为积分方程，由卫星T BB资料反演出大气中各等压面层湿度场。

Taking the wet-adiabatic equation as integral equation, the humidity field on each standard isobaric surface derived from satellite TBB-data is used to improve the model initial conditions.

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