GB/T 30491.2-2024天然气热力学性质计算第2部分:扩展应用范围的单相(气相、液相和稠密相)流体性质国家标准
英文:Natural gas—Calculation of thermodynamic properties—Part 2:Single-phase properties (gas,liquid,and dense fluid) for e...
英文:Natural gas—Calculation of thermodynamic properties—Part 2:Single-phase properties (gas,liquid,and dense fluid) for e...