... 常用包装材料 Commonly Used Packaging Materials 常用工程材料 Common Engineering Materials 常用喷涂材料介绍 Introduction of spraying materials ...
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Common materials for communication engineering components and performance characteristics of common lacquer were introduced respectively.
分别介绍了通讯工程结构件常用的材料以及常用油漆的性能特征。
The inspection items, check frequency and major quality control items of common materials are introduced as well as some effective quality control measures to ensure engineering quality.
介绍了常用材料的检验项目、频率和主要质量控制项目，通过预防，采取常用材料现场控制措施，有效地控制材料的质量，从而确保了工程质量。
The damage of concrete materials caused by the load action is a common engineering problem.
混凝土材料在荷载作用下的损伤破坏是工程中常见的破坏。
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