“燃气管网技术经济计算”的概念、定义、翻译、参考文献-科学参考

单词	燃气管网技术经济计算
释义	燃气管网技术经济计算 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	vertical blanking interval vertical Bridgman technique vertical caster vertical cave kiln vertical cavity surface emitting laser vertical-cavity surface-emitting laser vertical-cavity surface-emitting laser, VCSEL vertical channel three dimensional flash vertical circle vertical circulating mechanical parking system vertical cleavage vertical component vertical conduit flow phase state vertical coordinate transform vertical cross lapper vertical cross-section vertical cultivation vertical current velocity observation vertical curve vertical decelerator vertical design of livestock farm area vertical detachment energy vertical disintegration vertical disposition of chord-tone vertical distribution

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。