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无磁钻具
释义
无磁钻具
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工学
定向井工具
释
nonmagnetic drilling tool
无磁钻具
采用没有磁性或者弱磁性的合金材料而制作的钻铤、钻杆和扶正器等器械。
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automatic data extractor and plotting table
automatic data processing
automatic demagnetization
automatic dependent surveillance
automatic dependent surveillance broadcast
automatic detective of steel plate surface defect
automatic differentiation
automatic dimensioning
automatic dissolved oxygen measuring instrument based on fluorescence
automatic dividing switch
automatic doffing devices
automatic drawing-in machine
automatic drilling and riveting system
automatic drilling system
automatic electrochemiluminescence immunoassay analyzer
automatic error correction
Automatic Exposure Lock
automatic extraction of events
automatic extraction of names
automatic fare collection system
automatic feed water bypass system
automatic fingerprint identification system
automatic fire alarm system
automatic fire extinguishing system
automatic flight control modes
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更新时间:2026/10/29 20:56:40