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palaeontology
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古生物学
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palaeontology
古生物学
研究地质历史时期生物的形态、构造、分类、生态、起源、分布、演化、灭绝等规律的学科。地质学和生物学交叉融合的产物。关心地球生命起源、演化特别是辐射演化与灭绝,特定地质事件的发生时限、规模、型式及背景机制,相关地层时代及其精确划分与对比等,一系列与基础理论和应用实践密切相关的重大科学问题。古生物学研究是人类回答地球生物圈来龙去脉的重要且不可或缺的途径。
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Carvaka
carvasin
carved and fill-in lacquer case shaped in two overlapped rhombuses,decorated with dragon-and-phoenix designs
Carved Black Lacquer Box Made by Zhang Cheng of the Yuan Dynasty
carved black lacquer case with cloud design with the mark of “made by Zhang Cheng”
carved design
carved lacquer
carved lacquerware
Carved Motifs High Jade Cong
carved operatic lunar new year paintings of Jiucheng Village, Wuqiang County
Carved Polychrome Lacquer Food Box with Chinese Pearleaf Crabapple and Orioles Made in the Xuande Reign
Carved Polychrome Lacquer Mirror-box of the Southern Song Dynasty
Carved Red Lacquer Dish with Cape Jasmine Design Made by Zhang Cheng of the Yuan Dynasty
Carved Red Lacquer Throne Screen in the Qing Dynasty
carved stone
Carved stone at the Honglu Well
Carver crater
carving and filling in
carvings of dramatic scenes of the Song and Yuan Dynasties
carvone
car wear set
Cary Grant
Caryl Churchill
Caryl Phillips
caryocerite
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更新时间:2026/8/22 13:50:20