| horizontal part of facial canal | First portion of facial canal, between beginning of canal (at the introitus of the facial canal at the end of the internal auditory meatus) and the point at which it turns to descend, beginning the descending part. There are two components (crura) of the horizontal part: the medially-located, anteriorly-directed medial crus and the laterally-placed, posteriorly-directed lateral crus, the two being continuous at a sharp bend, the genu of the facial canal. This lateral part is where the genicular ganglion is located and which communicates with the middle cranial fossa via the hiatus of the facial canal, through which the greater superficial petrosal nerve passes. (05 Mar 2000) |
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| horizontal plane | A plane across the body at right angles to the coronal and sagittal plane's. Synonym: horizontal plane. (05 Mar 2000) |
| horizontal plate of palatine bone | The part of the palatine bone that forms the posterior part (approximately one third) of the bony palate. Synonym: lamina horizontalis ossis palatini. (05 Mar 2000) |
| horizontal resorption | A progressive loss of alveolar and supporting bone surrounding the teeth, beginning at the most coronal level of the bone. Synonym: horizontal resorption. (05 Mar 2000) |
| horizontal survey | <epidemiology> A study of a community, perhaps stratified by age, sex, ethnicity etc., but at one point in time or over a short time interval. Although a snapshot, horizontal surveys of prevalence and intensity within different age classes of a community can nevertheless provide valuable information on the rate at which hosts acquire infection through time, provided that the host and parasite populations have remained approximately stable for a period of time (i.e. Stable endemicity). Same as cross-sectional study , converse of longitudinal study. (05 Dec 1998) |
| horizontal transmission | <epidemiology> Transmission occurring generally within a population, but not including vertical transmission. (05 Dec 1998) |
| horizontal vertigo | Dizziness experienced on lying down. (05 Mar 2000) |
| horizontalis | Horizontal, referring to the plane of the body, perpendicular to the vertical plane, at right angles both to the median and coronal planes, that separates the body into upper and lower parts. Origin: L. (05 Mar 2000) |
| horizontal transmission |
contagion or spread of an infectious disease from one individual to another within a population. Contrast with vertical transmission.
출처: www.thebody.com/sfaf/summer01/glossary.html
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| horizontal |
a side to side direction, like the horizon
출처: www.kentuckyawake.org/templates/glossary/
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| horizontal |
vowel jamo are written under the initial: 으 eu.
출처: www.nationmaster.com/encyclopedia/Hangul
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| horizontal |
Side-to-side, or stretched out flat like the horizon (opposite of vertical).
출처: www.reefed.edu.au/glossary/h.html
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| horizontal |
Plane parallel to the horizon when a person stands upright.
출처: www.ualberta.ca/~neuro/OnlineIntro/glossary.htm
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| horizon | the horizontal airfoil of an aircraft's tail assembly that is fixed and to which the elevator is hinged |
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| horizon | a flat surface at right angles to a plumb line |
| horizon | the horizontal stabilizer and elevator in the tail assembly of an aircraft |
| horizon | the quality of being parallel to the horizon |
| horizon | in a horizontal direction |