| focus |
the concentration of attention or energy on something; "the focus of activity shifted to molecular biology"; "he had no direction in his life" maximum clarity or distinctness of an image rendered by an optical system; "in focus"; "out of focus" maximum clarity or distinctness of an idea; "the controversy brought clearly into focus an important difference of opinion" concentrate: direct one's attention on something; "Please focus on your studies and not on your hobbies" a central point or locus of an infection in an organism; "the focus of infection" cause to converge on or toward a central point; "Focus the light on this image" stress: special emphasis attached to something; "the stress was more on accuracy than on speed" concenter: bring into focus or alignment; to converge or cause to converge; of ideas or emotions a point of convergence of light (or other radiation) or a point from which it diverges become focussed or come into focus; "The light focused" put (an image) into focus; "Please focus the image; we cannot enjoy the movie" a fixed reference point on the concave side of a conic section
출처: wordnet.princeton.edu/perl/webwn
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| focus |
Focus is an encyclopedia first published in Swedish in 5 volumes 1958-1960, later extended with additional volumes, republished in several editions, and translated to Danish, Norwegian, French, Portugese, and Spanish. ...
출처: en.wikipedia.org/wiki/Focus_(encyclopedia)
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| focus |
The focus, or focal point of a lens or parabolic mirror is the point onto which collimated light parallel to the axis is focused. Although the focus is conceptually a point, physically, the focus has a spatial extent, called the Airy disc, or blur circle, due to the width of the aperture of the imaging optics. The focus of an elliptic mirror is either of two points at which light from one point converges on the other. ...
출처: en.wikipedia.org/wiki/Focus_(optics)
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| focus group |
A group of people convened for the purpose of obtaining perceptions or opinions, suggesting ideas, or recommending actions. A focus group is a method of collecting information for the evaluation process.
출처: www.epa.gov/evaluate/glossary/f-esd.htm
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| focus group |
A group of people selected for their relevance to an evaluation that is engaged by a trained facilitator in a series of discussions designed for sharing insights, ideas, and observations on a topic of concern.
출처: www.cdc.gov/tobacco/evaluation_manual/glossary.htm...
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