“later heavy bombardment”的概念、定义、翻译、参考文献-科学参考

单词	later heavy bombardment
释义	later heavy bombardment Encyclopedia 理学月球科学释 later heavy bombardment晚期强烈撞击事件由于外太阳系的行星迁徙，导致大量小型天体进入内太阳系，进而导致月球及其他内太阳系行星在短期内发生密集撞击的事件。是月球演化的一个重要假说。
随便看	public toilet，public lavatory public tram transportation facilities Public transit public transit public transportation card information public transportation planning public transport information service public transport network optimization public transport priority public transport priority device public transport station public transport subsidies Public travel information service public travel information service platform public trial Public Troupe public trust in government public utility for livestock environmental protection Public Utility Holding Company Act Public Value public virtue and private virtue public welfare public welfare forest public welfare forest management public welfare fund

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。