Turkmenistan is now choosing a contractor to build an internal gas network.
土库曼斯坦现在选择了一个承包商来建造一个内部的天然气管网系统。
Work to place small turbines inside the gas network will start later this year at Beckton in east London.
在天然气管道内安装小型涡轮机的工作将于今年迟些时候在伦敦东部的百客顿地区开展。
Ukraine accuses the Russians of seeking to exploit the arrears issue as a means of gaining control of the country's gas network.
乌克兰指责俄罗斯方面以债务问题为手段来攫取对乌克兰天然气网络的控制权。
The article expatiates on the practical application and applicable conditions of pipe online plugging in gas network reconstruction.
文章详细阐述了不停输封堵技术在管网改造中的实际应用及其适用条件。
Aiming at chaotic system, this paper proposes a multi-model adaptive control strategy based on a neural-gas network with fuzzy logic.
针对混沌系统的控制问题，提出了一种基于神经气网络的模糊多模型自适应控制方法。
In urban gas network with multiple pressure ranges, there is an optimal effect radius, for which the annual calculating cost is minimal.
在城市燃气多级管网系统中，存在一个调压室的最佳作用半径，这时管网系统的年计算费用为最小。
The utilization and reformation plan and technical measures of existing manufactured gas network in natural gas conversion are put forward.
针对人工煤气管网设施的现状，提出了天然气转换的利用改造方案及技术措施。
Finally, taking city gas network of Handan as an analysis case, it makes a case study on the proposed risk assessment method in this paper.
最后，以邯郸市城市燃气管网作为分析案例，对本文提出的风险评价方法进行了案例研究。
Taking the leakage of middle pressure gas network for example, the development of emergency plan for sudden environmental pollution accident is discussed.
以中压燃气管网泄漏为例，论述了突发环境污染事故应急预案的制定。
With the simulation of gas network, we can know the network's operating law well. It has factual meaning for gas network's rational dispatch and optimum operation.
通过管网瞬态模拟仿真掌握管网的运行规律，对于管网的合理调度和优化运行设计具有重要的实际意义。
When a natural gas network is done off-line numerical simulation, every pipeline needs be distributed initiatory flow as the initiatory value of iterative computation.
在对天然气管网进行离线数值模拟计算时，需要给各管段分配初始流量，并作为迭代计算的初始值。
Based on historical data of Shaanxi natural gas network system, static and dynamic simulation and load forecasting of natural gas system has been researched in this thesis.
本文依据陕西省天然气管网系统的历史数据，对天然气管网系统稳动态仿真和天然气短期负荷预测进行了研究。
Taking Liaoning Province for example, the necessity for reconstruction of municipal old gas network in China, the existing problems and the reconstruction measures are discussed.
以辽宁省为例，探讨了我国城市老燃气管网改造的必要性、存在的问题及改造措施。
The precisions of other state equations are checked with BWR equation which precision is very high. The method applying the BWR equation to gas network hydraulic calculation is proposed.
用准确度较高的BWR方程校核了其他状态方程，提出了将BWR状态方程运用于燃气管网水力计算的方法。
Taking a city of Liaoning province for example, statistics on leakage accidents of city gas network are made up, the accident causes are analyzed, and some preventive measures are put forward.
以辽宁省某城市为例，对城市燃气管网泄漏事故进行了统计，分析了事故的原因，提出了预防措施。
The forecasting of city network hourly gas load plays an important role in ensuring the consumption of the gas network, in optimizing the modulation of network, and in the equipments maintenance.
城市燃气小时负荷的预测对于保证管网用气量，进行管网的优化调度，设备维修具有极其重要的意义。
The forecasting of city network hourly gas load plays an important role in ensuring the consumption of the gas network, in optimizing the modulation of network, and in the equipments maintenance.
城市燃气小时负荷的预测对于保证管网用气量，进行管网的优化调度，设备维修具有极其重要的意义。
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