| polar |
Expressed in terms of distance (from a point called the pole) and angle (with a ray as the initial side of the angle).
출처: www.bagatrix.net/glossary/math_glossary_p.htm
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|---|---|
| polarity |
The positive or negative direction of an electrical, acoustical or magnetic force. Two identical signals in opposite polarity are 180 degrees apart at all frequencies. Polarity is not frequency dependent. [3]
출처: www.keithyates.com/glossary.htm
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| polar |
Carrying a partial positive charge on one side of a molecule and a partial negative charge on the other. Electrons in a polar covalent bond spend more of their time near one atom than they do near the other.
출처: blue.utb.edu/biology/Oliva/terms_and_definitions_f...
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| polarizer |
(lower polarizer) -- a polarizing prism located beneath the microscope stage (between the light source and the object of study). This restricts transmission of light to that vibrating in only one (NS) direction. Some microscopes have a different orientation direction. In effect, it plane polarizes the incident light beam. Microscope Menu
출처: www.soils.org/divs/s9/micromorph/gloss.html
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| polarimeter |
an instrument used to measure the amount of rotation of plane polarized light by a compound, generally prepared in a solution.
출처: www.cartage.org.lb/en/themes/Sciences/Chemistry/Or...
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