“steel truss”的概念、定义、翻译、参考文献-科学参考

单词	steel truss
释义	steel truss Encyclopedia 工学钢结构释 steel truss钢桁架用各种钢制杆件组合而成的、承担竖向压力和一定侧向作用力，主要用作工业与民用建筑的屋盖、桥梁、塔架的结构（件）。
随便看	nutritional toxicology nutritional value nutrition and gene expression of aquatic organisms nutrition and health nutrition anthropology nutrition block seedling nutrition claims nutrition density nutrition education nutrition environment nutrition for miners nutrition function claims nutrition health nutrition in high temperature environment nutrition in low illumination environment nutrition in low temperature environment nutrition in special conditions nutrition labeling nutrition of flour gluten fortifier nutrition of lactating women nutrition of young child nutrition problem nutrition related disease of the aged nutrition-related diseases nutrition research on the aged

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。