angular pebbles 中文意思是什麼
angular pebbles
解釋
角礫-
This mechanism operates in saturn ' s rings : as the pebbles, rocks and boulders that make up the rings collide, their energy is lost as heat, and angular momentum is transferred outward
例如在土星環上:當組成環的細小石礫、巖石或巨石發生碰撞,能量會轉化為熱而喪失,且角動量會向外傳輸。
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