“prefabricated concrete stairs”的概念、定义、翻译、参考文献-科学参考

单词	prefabricated concrete stairs
释义	prefabricated concrete stairs Encyclopedia 工学装配式建筑生产释 prefabricated concrete stairs预制混凝土楼梯装配式预制构件的一种，在施工现场吊装后与梁、墙板等建筑结构连接。
随便看	optimal operation of distributed energy system under off-design condition optimal optical orthogonal code optimal parallel algorithm optimal parameter optimal path optimal path analysis optimal performance of thermodynamic process and cycle optimal planning optimal policy optimal prediction optimal predictive control optimal process optimal program optimal programming optimal programming control optimal quadrature formula optimal regime optimal regulation optimal regulation for reservoir group and gate dam optimal regulator optimal rotation age optimal rule optimal scaling optimal singular control optimal singular regime

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