![quasars造句怎么写]( "quasars造句怎么写")
- Energyisinjectedintospacebyquasarsintheformoffast,nonrelativisticparticles.Norcouldstellarslamdancingexplainthenarrowjetsthatemanatefromthecentralpowerhousesofmanyquasars.Justlastweek,thefirstpossibledirectevidencewasannouncedfordarkmatterhalosaround...
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