“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	dharma-assembly dharma assembly song Dharma-character School of Buddhism Dharmagupta Dharmagupta-vinaya Dharma-gupta-vinaya Rules Dharmaguptika Dharmakaya Gatha Dharmamudrā dharma nature(dharmatā) Dharmaraksa Dharma-Sastras Dharma statue crossing the sea in Dehua kiln dharmasutra Dharmata Dharmsala Dhaulagiri DHA藻油 DHC DHCP d-HDDR NdFeB magnetic powder d-HDDR钕铁硼磁粉 DHEA DHFC DHF method

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