In this paper a statistical investigation has been made on the redshift-magnituderelation of quasars with radio components structure.
本文对有射电子源结构类星体的红移、视星等关系进行了统计研究。
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A method that is used to expressing magnitude of the image nonlinear distortion is brought forward, after relation of the magnitudes of nonlinear distortion and the image pixels is studied.
Characteristic of space time magnitude in precursor field, mechanism of precursor anomaly, earthquake preparation, and relation between field and epicenter are analyzed.