“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	Loudi Shi loudness loudness contour loudness discrimination loudness level loudness model Loudon Loudong school of painting loudspeaker loudspeaker array loudspeakers loudspeaker system Loufan Xian Lougang irrigation and drainage system in Taihu basin lougu Lou Guan Lou Guangda Louguan sect of Taoism Louguantai Ginkgo in Zhouzhi Louguantai National Forest Park Louguantai Taoist Temple Lou Harrison Louisa May Alcott Louis Antoine de Poirot Louis Armstrong

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