“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	method of information design method of insulation coordination for electric power system method of integral equations method of integral manifolds method of integral relations method of integral transform method of integration method of interception in ancient china method of internal variations method of interpretations method of inverse construction method of inverse iteration method of inverse probability method of inversion method of iteration method of judgment method of Lagrange undetermined multiplier method of Laplace transform method of Laplace transformation method of large sieve method of least square method of least squares method of light aircraft method of light and dark bottle method of limitation

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。