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单词 nuclear magnetic resonance
释义

Definition of nuclear magnetic resonance in English:

nuclear magnetic resonance

(also NMR)
noun
mass noun
  • The absorption of electromagnetic radiation by a nucleus having a magnetic moment when in an external magnetic field, used mainly as an analytical technique and in diagnostic body imaging.

    Example sentencesExamples
    • MRI is an outgrowth of nuclear magnetic resonance, an analytical technique that has been a basic fixture in chemistry labs for many years.
    • These techniques, which include nuclear magnetic resonance, electron spin resonance, and Mossbauer spectroscopy, provide valuable information about the structure of a molecule.
    • Electron paramagnetic resonance is a spectroscopic technique similar to nuclear magnetic resonance except that microwave radiation is employed instead of radio frequencies.
    • MRI (magnetic resonance imaging) is based on the techniques of nuclear magnetic resonance.
    • Halbach worked in nuclear physics, nuclear magnetic resonance, plasma physics, and magnet physics, and proved, by his late contributions to magnet design, that one's physics career need not be over by age 30.
 
 

Definition of nuclear magnetic resonance in US English:

nuclear magnetic resonance

(also NMR)
noun
  • The absorption of electromagnetic radiation by a nucleus having a magnetic moment when in an external magnetic field, used mainly as an analytical technique and in diagnostic body imaging.

    Example sentencesExamples
    • These techniques, which include nuclear magnetic resonance, electron spin resonance, and Mossbauer spectroscopy, provide valuable information about the structure of a molecule.
    • MRI is an outgrowth of nuclear magnetic resonance, an analytical technique that has been a basic fixture in chemistry labs for many years.
    • Halbach worked in nuclear physics, nuclear magnetic resonance, plasma physics, and magnet physics, and proved, by his late contributions to magnet design, that one's physics career need not be over by age 30.
    • MRI (magnetic resonance imaging) is based on the techniques of nuclear magnetic resonance.
    • Electron paramagnetic resonance is a spectroscopic technique similar to nuclear magnetic resonance except that microwave radiation is employed instead of radio frequencies.
 
 
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更新时间:2024/12/23 19:27:37