“城市燃气管网”的概念、定义、翻译、参考文献-科学参考

单词	城市燃气管网
释义	城市燃气管网 Encyclopedia 工学基础设施规划释 city gas pipeline network城市燃气管网由门站、储气站、制气厂、气化站和混气站等气源设施向城市燃气用户输送和分配燃气的管线系统。
随便看	knock-out reaction knockout reaction knock sensor Knoevenagel condensation Knoevenagel reaction Knoll Knoll Inc. Knoop hardness tester Knopp Knopp-Schmidt theorem Knopp-Schnee theorem Knopp summation method knop yarn k-normal variety Knorr quinoline synthesis Knossos Palace Knossos palace Knot knot knot breaking force knot cobordism knot complement knot complement conjecture knot composition knot concordance group

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。