| refractive index |
A ratio between the velocity of light in air and that of light through a particular substance. The index of air is 1.00 and all indices are referred to the index of air, ie, the index of water being 1.33 means that the speed of light in air is 1.33 times greater as the speed of light in water.
출처: www12.mawebcenters.com/coltslaboratories/gloss.ivn...
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| refractory |
resistant to therapy; eg, hormone refractory prostate cancer is resistant to forms of treatment based on the use of hormones; see mutation.
출처: ppml.acor.org/GLOSSARY.html
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| refractory |
Not yielding (at least not yielding readily) to treatment.
출처: www.lymphomainfo.net/lymphoma/glossary.html
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| refractile |
Deflecting light from a straight path.
출처: www.csa.com/hottopics/anthrax/gloss.php
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| refraction |
The bending of a ray as it passes through a boundary between two different materials.
출처: www.wwnorton.com/college/geo/earth2/glossary/r.htm
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