“infrastructure”的概念、定义、翻译、参考文献-科学参考

单词	infrastructure
释义	infrastructure 下层构造永久性防御设施构造基底底层构造地下建设深层构造基本经济建筑基本设施基本装卸设施
随便看	sheet jointing sheet lead sheet leveller sheet lifter sheet lightning sheet like sheet line sheet material sheet metal sheet-metal casing sheet metal chaplet sheet-metal chaplet sheet-metal drawing sheet-metal duct sheet-metal flat roof sheetmetal fobrication sheet metal four edge folding cell sheet-metal free from oxides sheet-metal gate sheet-metal grader sheet-metal grinder sheet-metal lagging sheet-metal parts sheet-metal perforating machine sheet-metal press working

科学参考收录了1248194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。