“underground facilities for urban lifeline system”的概念、定义、翻译、参考文献-科学参考

单词	underground facilities for urban lifeline system
释义	underground facilities for urban lifeline system Encyclopedia 工学地下空间设施释 underground facilities for urban lifeline system地下生命线设施城市范围内，位于地下的用于保障城市生活正常运转的给排水、能源、热力、电力、通信、工业等管线及其一切附属设施。是各类地下市政管线系统的概念集成，强调现代城市中各类地下市政管网系统对维系城市正常运行的重要保障地位。
随便看	approximation order approximation polynomial approximation problem approximation process approximation property approximation scheme approximation solvability approximation theorem approximation theory approximation theory of functions approximation to complex functions approximation with constraints approximation with interpolating constraints approximation with restricted range approximation with weight approximative approximative compactness approximative dimension approximative functional equation approximative solution approximator approx-natural succession restoration App store APPU appulse

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。