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本文综述了目前作者所见的恐龙蛋化石标本,解剖测试了一些样品;提供了化石蛋壳厚度及表面特征、X射线衍射分析、蛋化石壳微量元素含量、光学显微镜和扫描电子显微镜(简称SEM)研究成果。在SEM下发现了石化恐龙蛋壳内壁的卵壳膜纤维体,从一个侧面说明某些恐龙是“热血”的。本文将恐龙蛋化石分成三类:碎蛋型、寡蛋型、孵成蛋型,并着重探讨其形成过程及真假恐龙蛋化石的判别标志。综述了恐龙蛋化石的研究意义。
In this paper, we reviewed some specimens of dinosaur egg fossils seen by the author and anatomically tested some samples. The fossil eggshell thickness and surface features, X-ray diffraction analysis, trace element contents of egg shell, optical microscope and scanning electron microscope )Research results. In the SEM, the egg shell membrane fiber body of the inner wall of the petrochemical dinosaur egg shell was found, indicating from some aspects that some dinosaurs are “blood”. In this paper, the dinosaur egg fossils are divided into three categories: broken egg type, oligo egg type, hatched egg type, and focuses on the formation process and true and false dinosaur egg fossil identification mark. The research significance of dinosaur egg fossils is reviewed.