• The dissertation makes the durability evaluation to the pipeline system of the watering cart. 

    本文对洒水车管道系统进行了耐久性评估

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  • In needed areas, with direct water pipeline system design.

    有需要地方,同步规划设计管道饮水系统

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  • Which can meet various needs of the diameter in pipeline system.

    满足各类管道系统管径需要

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  • Five is to enter the existing storage and transportation system, pipeline system, sales system.

    进入现有储运系统管道系统,销售系统。

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  • A parallel connection system of pump units pipeline system and working principle are presented.

    介绍了典型用一备机组管路系统及其工作原理

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  • This paper introduces the optimized operation mode of Shaanxi-Beijing Gas Transmission Pipeline System.

    介绍了输气管网系统的优化运行方式陕京输气管网概况。

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  • Underground gas storehouse is important composition part of transporting pipeline system of natural gas.

    地下储天然气管道输送系统重要组成部分

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  • Thermal overhead pipeline system is widely applicable for petrochemical and city heat supply engineering.

    热力架空管道系统石油化工城市供热工程中得到了广泛的应用

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  • The exploitation and utilization of natural gas does not depart from the transportation of pipeline system.

    天然气开发利用离不开管道系统输送

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  • The application of pipeline inside coating anticorrosion technology to repairing old pipeline system is introduced.

    介绍了一种风送防腐蚀工艺修复油田老区管线中的应用

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  • Supervise and monitor the discharging status of pollutant load. Maintain the waste water discharging pipeline system.

    监督检查公司污染负荷排放情况维护排水管网系统

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  • A data study of the efficiency of pipeline system used for reciprocating pump water flooding in oil field was done through experiment.

    概述了实验方法油田注水管网系统中的管网进行现场数据测试和模拟流程数据测试。

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  • Based on hemorheology theory, a suit of airtight pipeline system is designed, which is used to measure apparent viscosity with different shear rates.

    基于血流变理论设计了一用于测量不同切变下表观粘度密闭管道系统

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  • Solving sediment depositing in pipeline key of problem lied in determining non-depositing critical velocity of muddy water delivery in pipeline system.

    而解决管道泥沙淤堵问题关键在于临界流速确定

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  • The results show that in line vibration can not bring serious danger to submarine pipeline system in most cases, while cross flow vibration must be eliminated.

    结果表明的同向涡激振动一般不会管线系统的正常运行构成威胁管跨的横向共振必须予以消除。

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  • BP Plc, the U.K. oil company that's the largest shareholder in the Trans-Alaska Pipeline System, fell 1.9 percent to 483.15 pence after a leak closed the network.

    石油巨头英国石油公司股价下跌1.9%,至483.15便士公司掌握大多数股权阿拉斯加输油管道出现泄漏,导致产量减少。

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  • The hydraulic calculation method for fluid delivery pipeline system of centrifugal pump and the method of determining the pump installation height are introduced.

    简述离心管路特性,介绍离心泵流体输送管路系统水力计算方法,以及如何确定泵的安装高度

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  • BP Plc, the U. k. oil company that's the largest shareholder in the Trans-Alaska Pipeline System, fell 1.9 percent to 483.15 pence after a leak closed the network.

    石油巨头英国石油公司股价下跌1.9%,至483.15便士公司掌握大多数股权阿拉斯加输油管道出现泄漏,导致产量减少。

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  • The research results have the important leading meaning to the choice of subassembly, the construction, maintenance management of the water delivery pipeline system.

    研究成果对于输水管道系统组件选择施工维护管理,具有重要指导意义

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  • The layout of turbine pipeline system in power station should be constructed as required in the drawing of design institute and the actual situation of power station.

    水轮机管路系统电站布置设计院图纸电站的实际情况布置施工

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  • According to seven pipeline work principle sketch maps of Marine drilling platform, all achieved functions and operated requests of each pipeline system are introduced.

    依据海洋钻井平台工作原理示意图介绍各个管系能实现功能所操作要求

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  • This paper, based on the optimal design of pipeline system, introduced the optimal analysis method of applying orthogonal table and proposed the concept of plans network.

    本文从管网优化布置设计着手,详细介绍运用正交进行优化分析方法和技巧,并提出了概化方案网络概念

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  • Check valves are important valves in pipeline system. Falty selection of these valves, for many years, have been the harmful source of increasing surge in pipeline system.

    管线系统较为重要阀门多年来,止回阀正确选择往往成为管线系统中增大水击压力的危害

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  • Energy saving of centrifugal compressor not only satisfies the flux and pressure of pipeline system, but also verifies vibration when choosing the extent of lowering speed.

    压缩机节能改造不仅满足管路系统流量需要,在确定降速幅度还要进行喘的校核。

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  • Energy saving of centrifugal compressor not only satisfies the flux and pressure of pipeline system, but also verifies vibration when choosing the extent of lowering speed.

    压缩机节能改造不仅满足管路系统流量需要,在确定降速幅度还要进行喘的校核。

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