| OSA | obstructive sleep apnea; Office of Services to the Aging; Optical Society of America; ovarian sectio... |
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| optical glass |
High-quality, color-free glass having specific refractive qualities, used in lenses and other components of optical systems.
출처: photographytips.com/page.cfm/2059
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| optical |
Using light.
출처: www.micro2000uk.co.uk/hardware_glossary.htm
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| optical activity |
the property of certain substances to rotate plane polarized light. [It is associated with asymmetry. Compounds that possess a chiral carbon atom of all the same 'handedness' will rotate plane polarized light. Isomers that rotate light in equal but opposite directions are sometimes called 'optical isomers', although the better term to use is 'enantiomers'.]
출처: www.cartage.org.lb/en/themes/Sciences/Chemistry/Or...
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| optical flat |
An optical flat is a glass or quartz reference surface with one or both sides finished to be precisely flat and to have minimum surface imperfections. Flats is the general term for such devices made from nontransparent materials such as steel or ceramics. A master flat has surfaces of maximum precision. It is used to calibrate working flats.
출처: www.ticms.com/wizard/glossary.htm
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| optical activity |
The ability of chiral compounds to rotate polarized light.
출처: www.agsci.ubc.ca/fnh/courses/glossary.htm
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