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汉语拼音：hé cí gòng zhèn

原子核在外加磁场作用下，能对特定频率的电磁波发生共振吸收的现象。利用核磁共振可以测定有机物的结构，医疗上可以通过核磁共振成像技术进行脑部疾病、血管病、肿瘤等的检查和诊断。

• At the present time, NMR equipment is very expensive.

  目前, 核磁共振仪还是很昂贵的.

• This phenomena is called NMR ( nuclear magnetic resonance ) .

  这种现象称为 核磁共振.

• Transient NMR shows promise of solving this problem.

  瞬时核磁共振表示要解决这个问题也是有可能的.

• Why didn't you take the patient to radiology, get an mra?

  那你干嘛不带病人做放射检查或者是核磁共振?

• What time do we have to go to this mri place in the morning?

  我们明天早上几点去那个做核磁共振的地方?

• All then agreed to sleep inside an 2 MRI tube.

  然后让所有人在核磁共振成像仪里躺下.

• Lectures and discussions also cover fMRI methods and experimental design.

  教师授课和课堂讨论也会含括功能性核磁共振造影的方法和实验设计.

• MRI has caused a stir in the medical community.

  核磁共振造影术在医界引起一阵骚动.

• X - rays were negative. An MRI exam will be done Monday morning.

  光检查结果呈阳性. 拜纳姆将于周一早上接受核磁共振检查.

• Objective : To evaluate MRA and TCD Value in vertebral Artery.

  目的: 评价核磁共振和彩色多普勒对椎动脉成像的价值.

• Its stucture was investigated through IR, 1 H NMR and mass spectrum.

  用红外光谱 、 核磁共振氢谱和质谱推测了产物的结构.

• The structures of are identified by IR, HNMR and elemental analysis.

  通过红外光谱 、 核磁共振氢谱、元素分析确证了化合物的结构.

• The structure of industrial alkylphenol was characterized by NMR and IR spectroscopy.

  利用核磁共振和红外光谱法研究工业烷基酚的结构.

• Thus an MRI scan distinguishes among tissues based on their water content.

  因此根据组织的含水量,核磁共振成像扫描仪区分不同的组织.

• MRI is particularly useful for seeing details in the brain.

  核磁共振成像在诊断大脑疾病的细节时非常有效.