用非恒定流数学模型对系统的输水管道、配水管道、调节池进行分析。
Conveyer and service pipes and regulating pond of the system was analyzed through unsteady mathematic model.
第一、第二配水管部分相互能够转动,在前车体倾斜时防止配管的扭曲。
The first and the second distribution pipe portions can mutually rotate, which prevents twist of the distribution pipe when the front vehicle body leans.
阐述了水处理工艺及配水管道设计的具体方法,以确保工程竣工后良性运行。
The waster treatment technology and specific method of water distribution pipe design were illustrated, so as to guarantee optimal running after engineering completion.
系列G,MG浮子恒温疏水阀专用于调节工艺加工设备和作为主配水管道滴水阀。
Series G, MG Float & Thermostatic Steam Traps are designed for use on modulating process equipment and as main distribution line drip traps.
建立了单侧进水的汽包配水管分配特性的数学模型,并用它分析了一台电站锅炉的配水装置,获得了有价值的结论。
Mathematics Model is established for analyzing distribution characteristics of feed water pipe in drum, valuable suggestion is obtained from the model.
单侧进水的汽包配水管布置简单,并减少了汽包上的开孔数量,配水管上采用变节距分配孔以保证汽包长度方向上的均匀分流。
One-side arrangement for feed water pipe on drum is simple and the quantity of orifices on drum decreases, it adopts variable pitches in multi-orifices distributing pipe to balance water flow.
运用水力学原理,对多孔配水管孔口出流量公式的孔口作用水头、孔口流量系数及沿程孔口出流量的变化问题进行了理论分析和试验验证。
According to hydraulic principle, the change of efficient water head, discharge coefficient and discharge of orifice along porous pipes have been discussed and checked by experiments in this paper.
用PVC保护带将配管和连接电线扎成一束,将排水管与配管和连接电线分开。
Wrap the tubing and connecting wire into a bundle with PVC protection tape to separate the tubing and connecting wire from drainage pipe.
注水系统包括水源、注水站、配水间、注水井口、注水井场及注水管道六部分。
Water-injection system contain headwaters, water-injection station, water distributing station, injection well head, injection well site and water injection line.
为使灌区的用水管理由经验定性决策向科学定量决策过渡,研制了位山灌区配水调度模型。
The water distribution operation model is developed aim to make a transform of Weishan irrigation water management decision making from experimentally qualitative to scientifically quantitative.
因此,要求给水管道不但能满足人们所需要的水量和水压,而且还要保证所输配水的水质。
So it is required that water supply pipelines should not only meet the amount and pressure of water that are needed, but also ensure the quality of water that is transported and diatributed.
因此,要求给水管道不但能满足人们所需要的水量和水压,而且还要保证所输配水的水质。
So it is required that water supply pipelines should not only meet the amount and pressure of water that are needed, but also ensure the quality of water that is transported and diatributed.
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