“the self-erected tower crane”的概念、定义、翻译、参考文献-科学参考

单词	the self-erected tower crane
释义	the self-erected tower crane Encyclopedia 工学塔式起重机释 the self-erected tower crane快装塔式起重机不使用时可将整机折叠起来，施工需要使用时可自行架设和伸展，依靠自身的动力装置实现塔身和吊臂的展开的塔式起重机。简称快装塔机。
随便看	maximal element maximal element of a set maximal entropy maximal equivalent order maximal ergodic theorem maximal-ergodic theorem Maxim Alexeevich Antonovich Maxim Alexeyevich Antonovich maximal extension maximal field maximal filter maximal flow maximal-flow algorithm maximal-flow problem maximal foliation maximal function maximal globalization maximal group maximal Hermitian operator maximal hypersurface maximal ideal maximal ideal space maximal ideal theorem maximal independent edge set maximal independent set

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