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technological transformation
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technological transformation
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经济学
技术改造
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technological transformation
技术改造
工业企业采用新技术、新工艺、新设备、新材料对现有生产技术、工艺条件、设备设施和生产过程等进行改造提升的技术经济活动。淘汰落后产能,实现内涵式发展的投资活动,目的是提高资源能源利用效率,降低原材料消耗,提高产品质量,开发新产品,全面提高产品和企业竞争力,提高经济效益和社会综合效益。工业企业技术改造是实现技术进步、提高生产效率、推进节能减排、促进安全生产的重要途径。
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Tropical Ocean Global Atmosphere
tropical pipe
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tropical rainforest
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tropical savanna climate
Tropical Seashore of Sanya Scenic and Historic Area
tropical shrubby tussock
tropical shrub grassland
tropical storm surge disaster
tropical storm surge disasters in China
tropical suiting
tropical trade wind
tropical tropopause (transition) layer
tropical tussock
tropical upper-tropospheric trough
tropical upwelling
tropical vegetation
tropical wave
tropical whiteweed
tropical year
tropical zone
tropical zone in China
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更新时间:2026/11/9 15:52:41