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化学转化膜
释义
化学转化膜
Encyclopedia
工学
涂层
释
chemical conversion coating
化学转化膜
金属零部件与处理溶液中的化学物质相接触,在无外界电流的作用下,零部件表层的金属原子与溶液中的阴离子发生化学反应,在金属零部件表面生成的的化合物膜层。
理学
化学转化膜
释
chemical conversion coating
化学转化膜
采用化学处理液,使金属(包括镀层金属)与溶液的界面产生化学或电化学反应,而在金属表面形成的稳定化合物膜层。
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evaluation of petroleum products
evaluation of photothermal responses in crops
evaluation of physical fitness for soldier at high altitude
evaluation of planning implementation
evaluation of plantation
evaluation of play
evaluation of precision in marine magnetic survey
Evaluation of Public Welfare Project
evaluation of quality
evaluation of quality of life
evaluation of quality of service
evaluation of renal tubular function
evaluation of resources and capabilities
evaluation of retrieval results
evaluation of road network
evaluation of safety science and technology
evaluation of salinity
evaluation of sampling inspection plan
evaluation of scientific and technological achievement
evaluation of seed viability
evaluation of silencer
evaluation of subject in higher education institution of China
evaluation of the effect for science and technology policy
Evaluation of the effect of recruitment resources
evaluation of the national coal resource potentiality
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更新时间:2025/12/5 20:40:49