动物化石可鉴定的有10个种属,均属于中国东北更新世晚期猛犸象—披毛犀动物群成员。
There are at least 10 species Paleontology fossils, members of Mammuthus-Coelodonta groups in late Pleistocene in northeast of China.
动物化石可鉴定的有10个种属,均属于东北更新世晚期猛犸象—披毛犀动物群成员。
There are at least 10 species Paleontology fossils, members of Mammuthus-Coelodnta groups in late Pleistocene in northeast of China.
这群头上长著一丛毛的企鹅在入冬后就出海展开年度觅食,次年春天回来繁殖。
The tufty-headed penguins headed out to sea at the onset of winter for their annual forage and returned on the following spring to breed.
纤毛虫最重要的3个类群为下毛目、肾形目和前口目,其中又以下毛目种类最丰富。
The 3 most important groups of soil ciliates were Hypotrichida, Colpodida and Prostomatida, among which Hypotrichida had the greatest richness of species.
毛囊群由2—6根粗毛组成,粗毛有独自的毛囊,每一毛囊有皮脂腺和汗腺。
Each group consists of 2-6 cover hairs, the cover hairs have follicles of their own and each of the cover hairs has sebaceous gland and sweat gland.
毛囊群由2—6根粗毛组成,粗毛有独自的毛囊,每一毛囊有皮脂腺和汗腺。
Each group consists of 2-6 cover hairs, the cover hairs have follicles of their own and each of the cover hairs has sebaceous gland and sweat gland.
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