“穹”的概念、定义、翻译、参考文献-科学参考

单词	穹
释义	穹 Encyclopedia 工学壳释 dome穹一个空心的上半圆球。汉字“穹”的基本意思是隆起，结构工程中的“穹”描述的是向上隆起的半球体形状；汉字“穹”还有另外一个重要的意思是天空，结构工程中的“穹”正是用于实现大跨度的屋顶，从下向上望去，犹如天空一样。
随便看	kinematic astronomy kinematic base kinematic cosmology kinematic density kinematic density wave kinematic distance kinematic equations of a moving particle kinematic formula kinematic geometry kinematic graph kinematic measure kinematic parallax kinematic positioning kinematics kinematics equation kinematic sign of ductile shear zone kinematics of a particle kinematics of a rigid body kinematics of deformation kinematics of earthquake sources kinematics of search kinematic space kinematic Sunyaev Zel'dovich effect kinematic theory of crystal growth kinematic variables

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。