“砂堆”概念、定义、翻译-科学时代

单词	砂堆
释义	交通运输工程词汇手册砂堆 hirst
随便看	collision avoidance collision beam collision broadening collision broadening collision cascade collision chain collision chamber collision clause collision coefficient collision cooling collision course collision cross-section collision cross section collision cross-section collision damage waiver collision damping collision density collision density collision detection collision detection Collision Detection collision detection Collision Detection (CD) Collision Detection--Collision Detection (CD) collision diameter

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。