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铁路架桥机
释义
铁路架桥机
Encyclopedia
工学
桥梁施工机械
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erecting crane for railway bridge span
铁路架桥机
在铁路轨道上行驶或在梁顶面上移动、用于分片或整跨架设简支梁(跨度通常不大于40米)的桥梁施工机械。
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Environmental Pollution Control System
Environmental Pollution control System Optimization
environmental pollution in China
environmental pollution liability insurance system
environmental pollution map
Environmental Pollution Prevention and Control Law (China)
Environmental Pollution renovation Project
environmental pollution statistics
environmental portrait
environmental prediction map
environmental probiotics
environmental problems
environmental problems in nuclear power plants
Environmental Project Completion Acceptance
environmental propagation and education
environmental proportion
Environmental Protection
environmental protection
environmental protection archives management
environmental protection area
environmental protection commission of the state council
environmental protection cost
Environmental Protection Facility
environmental protection for drilling engineering
environmental protection for drilling operations
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更新时间:2026/8/30 12:48:42