沐浴
发表于 2025-3-23 12:46:29
Ultrasound Imaging and Its Modeling,images, where the reflectivity and scattering strength of the tissues are displayed. The imaging is performed in real time with 20 to 100 images per second. The technique is widely used, since it does not use ionizing radiation and is safe and painless for the patient. This chapter gives a short int
backdrop
发表于 2025-3-23 17:40:52
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在前面
发表于 2025-3-23 20:10:29
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间谍活动
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paragon
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faculty
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Fsh238
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Discrete
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地壳
发表于 2025-3-24 20:38:53
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牲畜栏
发表于 2025-3-24 23:33:22
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