“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	redundant code redundant coordinate redundant device redundant digit redundant DNA redundant-DOF mechanism redundant equation redundant hologram redundant information redundant memory redundant multi-threading redundant number redundant observation redundant prepuce redundant representation redundant syllable in rhyme tables redundant system red vanadium red variable Red vial del Tahuantinsuyo Red Volta red wheat midge red white corporal and long tail crucian carp red-white double-piece memorial red white dwarf

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。