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区域历史地理学
释义
区域历史地理学
Encyclopedia
理学
区域历史地理学
释
regional historical geography
区域历史地理学
以地理区域为对象和方法,研究区域特征、结构及其外部空间关系形成、发展变化的历史过程,着重探讨区域人地关系的基本结构、特征及其演化规律。
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calculation experiment of mega projects organization
calculation map of reserves
calculation methods of free energy
calculation method with abacus
calculation of cleanroom
calculation of displacement
calculation of environmental flow in streams
calculation of hydraulic transients
calculation of mine ventilation quantity
calculation of pollution carrying capacity on water function zone
calculation of possible sunshine by outline shading diagram
calculation of reserves
calculation of river surface profile
calculation of uranium content by delayed fission neutron logging
calculation of uranium content by prompt fission neutron logging
calculation of uranium content by uranium gamma-ray logging
calculation of uranium reserves by gamma-ray logging
calculation on controlled quantity of pollutants discharge in rivers and lakes
Calculations
calculation section map of reserves
calculations of concentrator equipment
calculation with an abacus
calculation with limits
calculation with powers
calculation计算量的极小化
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