2) distribution test loop systems
模拟输配系统
3) water transmission and distribution system
输配水系统
1.
In the study of residual chlorine decay kinetics in water transmission and distribution system and its affecting factors,it was found that use of traditional first order reaction to simulate chlorine decay is not so accurate,multi-point chlorination and adjustment of dosing ratio will reduce the chlorine consumption,and pre-ozonation alone will increase the chlorine demand of filtered water.
研究了输配水系统中水体余氯的衰减动力学及其影响因素,发现用传统的一级反应模型模拟氯的衰减规律不够准确,因不同时段的衰减系数是变化的;采用多点加氯并调整投加比例可以降低耗氯量,单纯的预臭氧化会提高滤后水的需氯量。
4) analog transmission system
模拟传输系统
5) transportation and distribution piping system
输配水管道系统
1.
This paper analyses in details possible wrong notions and harms regarding system exhaust of transportation and distribution piping system, so as to try to find a way to solve exhaust problems in this kind of system.
本文对输配水管道系统排气可能出现的错误认识和危害进行了详细分析,以此试图找出一种能很好解决输配水管道系统排气不畅问题的排气装置,以为输配水管道系统提供理论依据和为实际工程提供借鉴意义。
补充资料：统汉峰下（一作过降户至统漠烽）
【诗文】：
统汉峰西降户营，黄河战骨拥长城。
只今已勒燕然石，北地无人空月明。
【注释】：
【出处】：
全唐诗：卷283_89
统汉峰西降户营，黄河战骨拥长城。
只今已勒燕然石，北地无人空月明。
【注释】：
【出处】：
全唐诗：卷283_89
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条