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单词
radiography inspection technology
释义
radiography inspection technology
Encyclopedia
工学
无损检测技术
释
radiography inspection technology
射线检测技术
基于射线与物质相互作用的吸收和/或散射,利用射线穿透材料时产生衰减的差异,获取被检对象内部情况(缺陷)、结构或尺寸信息等的无损检测技术。是航空工业最普遍采用的无损检测方法之一,主要用于内部质量检测,是航空产品质量的有力保障。
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almost homogeneous manifold
almost homogeneous space
almost impossible event
almost inner automorphism
almost integer
almost integral element
almost invariant
almost invariant element
almost invariant function
almost invariant set
almost isometric
almost isometric operator
almost isometric space
almost isomorphic
almost isomorphic group
almost isomorphic space
almost Kählerian structure
almost linear system
almost localized Fermi liquid
almost metric
almost metric space
almost negative formula
almost nilpotent endomorphism
almost nilpotent group
almost normal formula
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更新时间:2026/6/10 2:14:34