Read Edit View history 衰变曲线 shuāibiànqūxiàn decay curve Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 衰变曲线/衰變曲線 · shuāibiànqūxiàn · decay curve 2026/03/04 衰变曲线 / 衰變曲線 shuāibiànqūxiàn decay curve decay curves 科学家通过分析衰变曲线来计算该物质的半衰期。 created sense Mar 4, 2026, 02:25 AM