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xin xing ge chou shui feng
Author(s): WANG Cimu
Pages: 5
Year: 1992
Issue:
5
Journal: Architectural Knowledge
Abstract: <正> 最近,一种新型的底钵式水封隔臭装置通过了鉴定。其特点是:一个盛水底钵与隔气简体一侧铰接,通过托重平衡使之处于常闭状态,达到盛水封闭隔臭的目的。排污时,借用便器中水为动力,盛水底钵失重翻转排除污物,随着排污结束,底钵自动复位,便器四周附
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