单词：paramagnetic resonance method
单词：paramagnetic resonance method 相关文章
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全息图或可与CT及超生扫描仪兼容 Since the 1980s, doctors have used Magnetic Resonance Imaging machines, or MRI scanners, to look into patients bodies without exposing them to the harmful effects of X-rays.An alternating magnetic field cr
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健康与经济