Astrid linner, set designer and soon to become a fully qualified architect, worked as a consultant, mostly on the stations, while Alex Olwal, Ph.
Astrid linner是位布景设计师,很快成为完全合格的建筑师,他担任顾问,主要负责站台工作。
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This paper introduces the technique of EPC casting iron linner. Made a comparison between EPC casting and green sand casting, the advantage of EPC casting is obtained.