“筒中筒结构”的概念、定义、翻译、参考文献-科学参考

单词	筒中筒结构
释义	筒中筒结构 Encyclopedia 工学高层建筑结构体系释 tube-in-tube structure筒中筒结构由外围框筒和中央内筒组成的结构（见图）。
随便看	object point object prism spectrograph object program object protection object recognition object relational data model object relational mapping object-relation database object-relation database management system object-relation spatial data model object relations school object request broker object request broker, ORB object reuse objects being displayed in wall-sized showcases objects being displayed with a comparative approach object side objects of labour object space object-space focus object space telecentric system object spectral characteristic object spectrum library object stage object state diagram

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。