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吉布解释:「在最好的铯原子喷泉钟内,最大的误差来源是所谓的冷碰撞。」
"In the best cesium fountains the largest source of error are so-called cold collisions , " Gibble explained .
youdao
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吉布解释:「在最好的铯原子喷泉钟内,最大的误差来源是所谓的冷碰撞。」
"In the best cesium fountains the largest source of error are so-called cold collisions , " Gibble explained .
youdao