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

单词	prefabricated concrete composite beams
释义	prefabricated concrete composite beams Encyclopedia 工学装配式建筑生产释 prefabricated concrete composite beams预制混凝土叠合梁在构件工厂制成预制混凝土梁，在施工现场吊装安放完成后，再浇筑振捣上部混凝土，形成的混凝土的梁。
随便看	relative atomic mass relative automorphism relative bioavailability relative biological effectiveness relative boundary relative Bruhat decomposition relative bundle relative calibration of volumetric glassware relative catalogue relative category relative chain complex relative chance of paternity relative character relative character of simultaneity relative circuit relative class relative class frequency relative class number relative closure relative coboundary relative cochain complex relative cohomology relative cohomology group relative compactness of sand relative complement

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。