| perfume | 1. The scent, odour, or odouriferous particles emitted from a sweet-smelling substance; a pleasant odour; fragrance; aroma. "No rich perfumes refresh the fruitful field." (Pope) 2. A substance that emits an agreeable odour. "And thou shalt make it a perfume." (Ex. Xxx. 35) Origin: F. Parfum; cf. Sp. Perfume. See Perfume. Source: Websters Dictionary (01 Mar 1998) |
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| perfunctory | 1. Done merely to get rid of a duty; performed mechanically and as a thing of rote; done in a careless and superficial manner; characterised by indifference; as, perfunctory admonitions. 2. Hence: Mechanical; indifferent; listless; careless. "Perfunctory in his devotions." Origin: L. Perfunctorius, fr. Perfunctus dispatched, p.p. Of perfungi to discharge, dispatch; per (see Per) + fungi to perform. See Function. Source: Websters Dictionary (01 Mar 1998) |
| perfusate | The fluid used for perfusion; sometimes more broadly applied to fluid that has been forced through any more or less porous membrane or material. Origin: see perfuse (05 Mar 2000) |
| perfuse | To force blood or other fluid to flow from the artery through the vascular bed of a tissue or to flow through the lumen of a hollow structure (e.g., an isolated renal tubule). Compare: perifuse, superfuse. Origin: L. Perfusio, fr. Per-+ fusio, a pouring (05 Mar 2000) |
| perfusion | 1. <physiology> The act of pouring over or through, especially the passage of a fluid through the vessels of a specific organ. 2. A liquid poured over or through an organ or tissue. (18 Nov 1997) |
| perfusion cannula | A double-barreled cannula used for irrigation of a cavity, the wash fluid passing into the cavity through one tube and out through the other. Washout cannula, a cannula that can be irrigated without removal from the artery. (05 Mar 2000) |
| perfusion, regional | Neoplasm drug therapy involving an extracorporeal circuit with temporary exclusion of the tumour-bearing area from the general circulation during which high concentrations of the drug are perfused to the isolated part. (12 Dec 1998) |
| perfluorocarbons |
Collective term for a series of totally fluorinated hydrocarbons (eg, CF 4 , C 2 F 6 ), which are present in the atmosphere as a result of anthropogenic activities. These species are very resistive to destruction in the atmosphere and thus have extremely long lifetimes (thousands of years). As a consequence of their extremely long lifetimes and strong infrared absorption features, the large greenhouse warming potentials of these compounds is of some concern.
출처: amsglossary.allenpress.com/glossary/browse
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| perfect |
A term used to label fourth, fifth, and octave intervals. It corresponds to the major, as given to seconds, thirds, sixths, and sevenths.
출처: library.thinkquest.org/2791/MDCTARY/P-R.htm
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| performance |
Performance is the accomplishment of work assignments or responsibilities and contributions to the organizational goals, including behavior and professional demeanor (actions, attitude, and manner of performance) as demonstrated by the employee
출처: https://www.dp.hq.af.mil/dpp/dppn/nsps/pr.cfm
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| perfect state |
the teleomorph of a fungus; characterised by the production of sexual spores (ascospores, basidiospores, etc.) (Hawksworth et al., 1983). cf. imperfect state.
출처: www.anbg.gov.au/glossary/webpubl/fungloss.htm
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| perforation |
Process of making a hole, or the hole itself.
출처: www.bdid.com/termsp.htm
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| Perf | pass into or through, often by overcoming resistance |
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| Perf | make a hole into or between, as for ease of separation |
| Perf | having a hole cut through |
| Perf | having a number or series of holes |
| Perf | having a hole cut through |
| Perf | an eardrum with a hole or tear in it |
| Perf | veins that accompany the perforating arteries |
| Perf | the act of punching a hole (especially a row of holes as for ease of separation) |
| Perf | a line of small holes for tearing at a particular place |
| Perf | a hole made in something |
| Perf | by necessity |
| Perf | to act or perform an action |