土木建筑工程

• 厕所

• 卫生间

• 坐便器

  In conclusion, this paper have given a whole solve method for saving water design of siphon toilet, mainly includes two parts which are CFD simulation calculation and optimization design.

  总之,本文对虹吸式坐便器的节水设计提出了一套完整的解决方案,主要包括虚拟试验与设计优化两个环节。

机械工程

• 扩张室

  Having the structure of expanding room on siphon is a successful attempt which not only promotes the performance of toilet but also reduces flushing noise.

  安装扩张室消声器,不仅可以提高座便器的冲洗性能,还降低了冲洗噪声,是一个成功的尝试。

医药科学

• 厕所

  The result of interview indicated that the river water was downstream of the discharge site of the toilet in school.

  现场调查显示，该校取水口处于厕所排污口的下游，学校使用的河水被甲肝病毒污染。

• 创口洗涤

• (手术前后伤口的)洗涤和敷裹

化学

• 坐便器

  And the theory value is one hand makeup the theory of toilet and has methodology purport in another hand.

  而本文的理论价值在于既是对有关坐便器产品研究理论的完善和补充又是非常具有方法论意义的。

物理学

• 抽水马桶