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electron beam heat treatment
释义
electron beam heat treatment
Encyclopedia
工学
高能束表面淬火
释
electron beam heat treatment
电子束热处理
利用高能量密度的电子束对金属零件表面进行选区加热,进而实现表面或整体热处理的技术。其与激光热处理、离子热处理同属新兴的高能束热处理范畴。
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railway intelligent logistics
railway intelligent transportation system
railway intermodal flatcar
Railway Internet Ticketing System
railway ITS architecture
railway labor protection
railway launching vehicle
railway law
Railway Law of the People's Republic of China
railway level crossing signal
railway lines within station yard
railway location design
railway locomotive and rolling stock
railway luggage and parcel traffic
railway maintenance construction schedule
railway maintenance operation skylight
railway marketing
railway marshalling station
railway master data platform
railway material management
railway mileage
railway mobile communication system
Railway Nationalization
railway operation
railway over-zone feeding
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