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起重机夹轨器
释义
起重机夹轨器
Encyclopedia
工学
〔专用零部件〕
释
crane rail clamp
起重机夹轨器
用于防止室外起重机在强风作用下沿轨道滑行的安全装置。
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shipping costs
shipping cycle
shipping enterprise
shipping exchange
shipping finance
shipping fleet
shipping freight rate
shipping insurance
shipping law
shipping market
shipping network
shipping of collection
shipping parcels
shipping planning
shipping-safety support technology
ship pollutant receiving and processing system
ship pollution prevention
ship pollution sources
ship power distribution system
ship power system
ship propeller noise
ship propulsion appliances
ship radiated noise
ship register
ship repair and building facilities of fishing port
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