“geographical exploration in Africa”的概念、定义、翻译、参考文献-科学参考

单词	geographical exploration in Africa
释义	geographical exploration in Africa Encyclopedia 历史学〔总论〕释 geographical exploration in Africa非洲地理考察近代欧美国家政府或企业主持或资助的对非洲大陆的探察活动。始于18世纪下半叶，基本结束于19世纪末。主要代表为J.H.斯皮克、M.帕克、D.利文斯敦、H.M.斯坦利等。考察活动扩大和加深了对热带非洲的了解，但也为列强瓜分非洲开辟了道路。
随便看	seasonal isolution seasonally polyestrus seasonal maintenance of aircraft seasonal model seasonal pasture seasonal peaking seasonal phenomenon seasonal preventive therapy seasonal price differences of agricultural products seasonal river seasonal tariff seasonal variation seasonal variation analysis seasonal variation of polar motion seasoned dried aquatic products seasoned dried fillet seasoning Season of Migration to the North Seasons Shift season to adjust pumped storage power station sea stack sea-star seastar Tension leg Platform sea state sea surface backscatter

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