| magnetic resonance imaging |
A special imaging technique used to image internal stuctures of the body, particularly the soft tissues. An MRI image is often superior to a normal X-ray image.
출처: dragon.zoo.utoronto.ca/~jlm2001/J01T0601A/Glossary...
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| magnetism |
the force of attraction between an object and a magnet, which pulls the object toward the magnet.
출처: school.discovery.com/curriculumcenter/magnetism/gl...
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| magnetic field |
area of force that exists around a magnet or a current-carrying conductor.
출처: school.discovery.com/curriculumcenter/magnetism/gl...
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| magnetic field |
The idea of a magnetic field is used to visualize the force of a magnet. A magnetic field is stronger close to a magnet. An electric current can also create a magnetic field. For a straight wire, the magnetic field forms a circle around the wire. In a coil of wire, the magnetic field is a straight line through the middle.
출처: www.natureshift.org/robotLab/glossary.html
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| magnet |
a piece of iron or other material that attracts other pieces of iron or steel
출처: education.jlab.org/beamsactivity/6thgrade/vocabula...
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