检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:张家华
机构地区:[1]楚雄州博物馆,云南楚雄675000
出 处:《楚雄师范学院学报》2002年第2期46-49,共4页Journal of Chuxiong Normal University
摘 要:人类的出现是地球和生命发展史上的一个重大事件 ,然而 ,人类起源问题仍是科学界尚未完全解决的难题之一。目前 ,科学界普遍认为 :人是从某种古猿进化来的 ,那么最早的人类是什么时候出现的 ?人类又是怎样从古猿中分化出来的 ?人类起源于何处 ?自楚雄州禄丰古猿和元谋古猿发现以来 ,人类起源研究取得了突破性进展 ,它们以丰富的材料让世界相信 。The appearance of the human being is a great event in the history of the development of the earth and life. However, the origin of the human being is still one of the questions that have not been completely settled down in the field of science. At present, it is commonly believed in the field of science that man has evolved from a certain ancient ape. But when and where did the earliest man originate? How did man evolved from the ancient ape? Since Lufeng ancient ape and Yuanmou ancient ape were unearthed, a breakthrough progress has been made in the research into the origin of the human being. They witness that Chuxiong is one of the places where man originated.
分 类 号:K872[历史地理—考古学及博物馆学]
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.28