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物理化学 9 civil defense; chemical agents and basic industrial chemicals;agricultural products;industrial economics;industrial engineering 1 civil defense;mechanical drives; industrial engineering and management; production planning and control; manufacturing; mathematics;probability theory; social sciences 1
industrial economics; electric components and equipment;environmental impact and protection;water supply systems;atmospheric properties 1 urban and regional planning and development;agricultural products;food products;industrial economics 1 地理学 1

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