The dissertation makes the durability evaluation to the pipeline system of the watering cart.
本文对洒水车的管道系统进行了耐久性评估。
A parallel connection system of pump units pipeline system and working principle are presented.
介绍了典型的一用一备机组管路系统及其工作原理。
The paper introduces how to reduce the pollution effect of pipeline system upon the ultra-pure gases.
本文介绍如何减少超纯气体输送系统对超纯气体的污染。
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和陕京输气管网概况。
Thermal overhead pipeline system is widely applicable for petrochemical and city heat supply engineering.
热力架空管道系统在石油化工和城市供热工程中得到了广泛的应用。
The exploitation and utilization of natural gas does not depart from the transportation of pipeline system.
天然气的开发和利用离不开管道系统的输送。
The application of pipeline inside coating anticorrosion technology to repairing old pipeline system is introduced.
介绍了一种风送涂挤防腐蚀工艺在修复油田老区旧管线中的应用。
Supervise and monitor the discharging status of pollutant load. Maintain the waste water discharging pipeline system.
监督和检查公司污染负荷的排放情况，维护排水管网系统。
Based on the finite element calculation results, some failure reasons of the pipeline system and the improving methods are discussed.
通过热胀应力和自重应力的系统分析，探讨了该管系的失效原因及其改进措施。
A data study of the efficiency of pipeline system used for reciprocating pump water flooding in oil field was done through experiment.
概述了用实验方法对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。
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，设计了一套用于测量不同切变率下表观粘度的密闭管道系统。
Solving sediment depositing in pipeline key of problem lied in determining non-depositing critical velocity of muddy water delivery in pipeline system.
而解决浑水管道泥沙淤堵问题的关键在于其临界不淤流速的确定。
The data and the results are important to the dynamic design, modification, condition monitoring and operation management of a compressor-pipeline system.
所得实验数据和分析结果对大型压缩机管道系统的动态设计、改造、监测与运行管理具有指导意义。
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.
其结果表明，管跨的同向涡激振动一般不会对管线系统的正常运行构成威胁，而管跨的横向共振则必须予以消除。
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，该公司掌握大多数股权的阿拉斯加输油管道出现泄漏，导致产量减少。
The hydraulic calculation method for fluid delivery pipeline system of centrifugal pump and the method of determining the pump installation height are introduced.
简述离心泵和管路的特性，介绍离心泵流体输送管路系统的水力计算方法，以及如何确定泵的安装高度。
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，该公司掌握大多数股权的阿拉斯加输油管道出现泄漏，导致产量减少。
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的选择、施工与维护管理，具有重要的指导意义。
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.
水轮机管路系统在电站的布置，应按设计院图纸和电站的实际情况布置施工。
Gas Transmission Station is the hub of natural gas pipeline system, in which devices run safely and efficiently is the key to ensure the transportation of natural gas.
输气站场是整个管输天然气系统的枢纽，输气站中设备安全，高效的运行是保证天然气输送的关键。
According to seven pipeline work principle sketch maps of Marine drilling platform, all achieved functions and operated requests of each pipeline system are introduced.
依据海洋钻井平台的七张管系工作原理示意图，介绍各个管系所能实现的功能与所操作的要求。
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.
本文从管网的优化布置和设计着手，详细介绍了运用正交表进行优化分析的方法和技巧，并提出了概化方案网络的概念。
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.
止回阀是管线系统中较为重要的阀门，多年来，止回阀的不正确选择往往成为管线系统中增大水击压力的危害源。
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要满足管路系统流量、压头的需要，在确定降速幅度时还要进行喘振的校核。
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要满足管路系统流量、压头的需要，在确定降速幅度时还要进行喘振的校核。
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