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NGV Global 2014
NGV Global 2014
2013/11/18
Network with transportation stakeholders from around the globe in Southern California—the epicenter of North America NGV market development for the past 20 years.
Commemorating more than 80 years of service to the global gas industry and 25 World Gas Conferences
Commemorating more than 80 years of service the global gas industry 25 World Gas Conferences
2013/11/18
Commemorating more than 80 years of service to the global gas industry and 25 World Gas Conferences。
Natural Gas-Part of the Solution to Global Climate Change
Natural Gas-Part the Solution Global Climate Change
2013/11/18
The world gas industry is facing one of the greatest dilemmas of our times; striking a sustainable balance between supply and demand and the effect of this balance on the climate.
本文对GLOBAL测井解释方法的Incoherence函数进行了系统研究.讨论了Incoherence函数的建立;分析了解的意义,置信区间及减小非相干函数值的含义;检验了层参数,响应函数和误差项对求解结果的影响;最后,提出了改进GLOBAL方法求解效果的一些建议.本文的结论适合于测井资料最优化解释方法的理论和实际应用.建议:(1)慎重选择层参数、响应方程和有关误差项;(2)选用受初值影响小的算法,...