“technical and economic calculation of gas pipe network”的概念、定义、翻译、参考文献-科学参考

单词	technical and economic calculation of gas pipe network
释义	technical and economic calculation of gas pipe network Encyclopedia 工学燃气管网技术经济计算释 technical and economic calculation of gas pipe network燃气管网技术经济计算为了使燃气管网具有较好的经济指标，通过对诸多管网设计方案进行经济比较选出最佳方案的过程。
随便看	Polaris Polaris almanac Polaris Australis polariscope polariscopy polariser Polaris missile Polaris monitor polarissima polaristrobometer polariton polariton laser polarity polarity effect polarity effect in electrical discharge machining polarity era polarity establishment polarity finder polarity group polarity indicator polarity inversion polarity mutant polarity paper polarity principle polarity reversal

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