“precast prestressed hollow floor slab”的概念、定义、翻译、参考文献-科学参考

单词	precast prestressed hollow floor slab
释义	precast prestressed hollow floor slab Encyclopedia 工学装配式建筑生产释 precast prestressed hollow floor slab预制预应力空心楼板以预应力钢绞线、高标号水泥和砂石为主要原料，采用先张法、长线叠加生产，提前在工厂预制而成的楼板。
随便看	Alfven turbulence Alfven velocity Alfven wave Alfven wave instability Alfvén Alfvén, Hannes (Olof Gösta) Alfvén's theory Alfvén velocity Alfvén wave Alga algae algae apogamy algae biomass algae breeding with somatic cells algae energy algae energy conversion algae filament algae morphological mutant Algae of Wind algae pigmentation mutant algae polysaccharides algal-bacterial symbiotic system algal bloom algal gametophyte algal moss

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