人体各组织对X线的衰减,由大变小的顺序是A.骨、脂肪、肌肉、空气B.骨、肌肉、脂肪、空气C.脂肪、骨、肌肉、空气D.肌肉、骨、脂肪、空气E...

作者: rantiku 人气: - 评论: 0
问题 人体各组织对X线的衰减,由大变小的顺序是
选项 A.骨、脂肪、肌肉、空气 B.骨、肌肉、脂肪、空气 C.脂肪、骨、肌肉、空气 D.肌肉、骨、脂肪、空气 E.肌肉、脂肪、骨、空气
答案 B
解析 :人体各组织对X线的衰减按骨、肌肉、脂肪、空气的顺序由大到小。

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