“prestressed concrete bridge”的概念、定义、翻译、参考文献-科学参考

单词	prestressed concrete bridge
释义	prestressed concrete bridge Encyclopedia 工学混凝土桥释 prestressed concrete bridge预应力混凝土桥主要承重结构采用预应力混凝土结构的桥梁。
随便看	universal theodolite universal time universal time constant universal time, UT universal topological space universal transverse mercator projection universal Turing machine universal two-child policy universal unfolding universal uniformity universal validity universal variety universal woodworking machine universal λ-ring universe universe abundance universe age universe, cosmos universe evolution universe mean universe of a structure universe of discourse universe's age universe's age, cosmic age Universidad de El Salvador

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。