您要查找的是不是:
- water distribution pipeline network 给水管网
- GIS based model and network analysis of water distribution pipeline GIS技术支持下的给水管网模型与网络分析
- Combined Model Applied in Water Distribution Pipeline Leakage Prediction 组合模型在给水管网漏损预测中的应用
- water distribution pipeline 给水管网
- Research on leak acoustic propagation channel identification and leak location for water distribution pipelines 泄漏声振动传播信道辨识及其在泄漏点定位中的应用
- Microtectonics is an important factor to control oil water distribution. 微构造对油水的分布起着重要的控制作用。
- Water distribution rules, seemed Cobweb, a city surrounded a semicircle. 水道分布规则,状似蛛网,将城市一层一层围成半圆形。
- From the aspect of hydromechanics,solution mining route is established as relevant pipeline network model to further study watering distribution in each watering point. 本文主要从流体力学的角度,把水溶路径建立为相应的管网模型,进一步探求各灌水点灌水量的分配。
- Self-supply wells in the groundwater over-extracted area will be phased out and the reconstruction and expansion of existing water distribution network will be completed. 有计划分步骤地关停地下水超采地区部分自备井,同时对现有供水管网进行改造。
- A model of estimating the THM concentration at all nods in drinking water distribution system was established. 利用此模型结合配水管网的水力分析与计算可以求出配水管网中任一节点的THM浓度。
- L.W.Mays et al; Reliability analysis of water distribution system, 1989 ,ASCE, New York. 阿布拉莫夫,给水系统可靠性,董辅祥等诅,中国建筑出版社,1990.
- gathering and distribution pipeline 集输管道
- Whether a system is designed for heating, cooling or water distribution it must be properly adjusted and balanced for optimum design performance. 当一个系统用于采暖、制冷或水分配,则必须进行适当的调节和平衡以实现最佳的设计性能。
- The water distribution system is a great underground reactor, in which the kinds of transformation of water can’t be neglectable. 供水管网是一个埋在地下的巨大反应器,水在其中的各种反应变化都是不可忽视的。
- Farley, M. and Trow S. (2003).Losses in Water Distribution Network , A Practitioner's Guide to Assessment, Monitoring and Control, IWA. 陈耀仁、蔡弥、柳朝彰,(85年),“非开挖式输水管线修复技术运用之探讨”,自来水会刊,第五十八期。
- Whether a system is designed for heating, cooling or water distribution, it must be properly adjusted and balanced for optimum design performance. 无论一个系统是用于供热、制冷或给排水,都必须进行恰当地调节和平衡,达到最优的设计性能。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- The changes of turbidity,pH,disinfectants residual and heterotrophic plate count(HPC) in drinking water distribution system were investigated. 试验研究了配水管网中常规水质指标随输水距离延长的变化规律以及与细菌再生长的相互关系。
- Each balancing valve shall be in the Full Open (nominated) position prior to commencing the proportional balancing of water distribution systems. 在水分流系统开始进行比例平衡之前,每个平衡阀应该位于全开(指定)位置。
- It is found that the surface temperature of the billets fluctuates drastically under the conditions of original water distribution. 优化配水后的工业试验结果表明,通过凝固模型计算优化后的二冷配水可以降低中心碳偏析,提高连铸坯低倍质量。