| 영문 | symmetry | 한글 | 대칭 |
|---|---|---|---|
| 설명 | 점이나 또는 평면에서 양쪽에 있는 부분이 똑같은 형으로 배치되어 있는 것. 점인 경우는 점대칭, 평면인 경우는 평면대칭이라 한다. 평면상에 두 개의 도형 F와 F-가 있을 때 F상의 점 P와 F-상의 점 P-를 대응시켜 대응하는 점 P와 P-를 연결하는 항상 하나의 정점 O로써 이등분된다면 도형 F와 F-는 점 O에 대하여 점대칭이다. 또한 평면상의 두 도형 F와 F-가 있을 때 F상의 점 P와 F-상의 점 P-를 대응시켜 대응하는 점 P와 P-를 연결한 선이 항상 일정한 직선1에 의해 수직 이등분되면 도형 F와 F-는 직선에 대해 선대칭이다. 같은 방법으로 공간에서의 면대칭을 정의할 수 있다. |
||
| CD-ROM | compact disk-read only memory |
|---|---|
| EPROM | erasable programmable read-only memory |
| PROM | passive range of motion; premature rupture of fetal membranes; prolonged rupture of fetal membranes;... |
| ROM | range of motion; read only memory; reduction of movement; regional office manual; removal of metal [... |
| MLF | Median Longitudinal Fasciculus Role; links the CN III Nucleus with Contralateral CN ... |
| NCS | Non-crystallographic symmetry |
|---|---|
| DSE | dyad symmetry element |
| CLEM | Conjugate Lateral Eye Movement |
| PHP | Pyridoxalated haemoglobin polyoxyethylene conjugate |
| WGA-HRP | Wheat germ agglutinin-horseradish peroxidase conjugate |
| read | 1. To advise; to counsel. See Rede. "Therefore, I read thee, get to God's word, and thereby try all doctrine." (Tyndale) 2. To interpret; to explain; as, to read a riddle. 3. To tell; to declare; to recite. "But read how art thou named, and of what kin." (Spenser) 4. To go over, as characters or words, and utter aloud, or recite to one's self inaudibly; to take in the sense of, as of language, by interpreting the characters with which it is expressed; to peruse; as, to read a discourse; to read the letters of an alphabet; to read figures; to read the notes of music, or to read music; to read a book. "Redeth [read ye] the great poet of Itaille." (Chaucer) "Well could he rede a lesson or a story." (Chaucer) 5. Hence, to know fully; to comprehend. "Who is't can read a woman?" (Shak) 6. To discover or understand by characters, marks, features, etc.; to learn by observation. "An armed corse did lie, In whose dead face he read great magnanimity." (Spenser) "Those about her From her shall read the perfect ways of honor." (Shak) 7. To make a special study of, as by perusing textbooks; as, to read theology or law. To read one's self in, to read about the Thirty-nine Articles and the Declaration of Assent, required of a clergyman of the Church of England when he first officiates in a new benefice. Origin: OE. Reden, raeden, AS. Raedan to read, advice, counsel, fr. Raed advise, counsel, raedan (imperf. Reord) to advice, counsel, guess; akin to D. Raden to advise, G. Raten, rathen, Icel. Ratha, Goth. Redan (in comp), and perh. Also to Skr. Radh to succeed. Cf. Riddle. 1. Saying; sentence; maxim; hence, word; advice; counsel. See Rede. 2. [Read] Reading. "One newswoman here lets magazines for a penny a read." (Furnivall) Origin: AS. Raed counsel, fr. Raedan to counsel. See Read. Source: Websters Dictionary (01 Mar 1998) |
|---|---|
| star-read | Doctrine or knowledge of the stars; star lore; astrology; astronomy. "Which in star-read were wont have best insight." (Spenser) Source: Websters Dictionary (01 Mar 1998) |
| Ellsworth, Read McLane | <person> U.S. Physician, 1899-1970. See: Ellsworth-Howard test. (05 Mar 2000) |
| axis of symmetry | An axis through a particle (e.g., a virus) on such a plane that, if the particle is rotated on the axis, there are two or more positions at which the particle appears identical. (05 Mar 2000) |
| bilateral symmetry | <biology> Describes an organism which is divisible into equal mirror halves in one plane only. (09 Oct 1997) |
| pseudo-symmetry | <chemistry> A kind of symmetry characteristic of certain crystals which from twinning, or other causes, come to resemble forms of a system other than that to which they belong, as the apparently hexagonal prisms of aragonite. Origin: Pseudo- + symmetry. Source: Websters Dictionary (01 Mar 1998) |
| symmetry | 1. A due proportion of the several parts of a body to each other; adaptation of the form or dimensions of the several parts of a thing to each other; the union and conformity of the members of a work to the whole. 2. <biology> The law of likeness; similarity of structure; regularity in form and arrangement; orderly and similar distribution of parts, such that an animal may be divided into parts which are structurally symmetrical. Bilateral symmetry, or two-sidedness, in vertebrates, etc, is that in which the body can be divided into symmetrical halves by a vertical plane passing through the middle; radial symmetry, as in echinoderms, is that in which the individual parts are arranged symmetrically around a central axis; serial symmetry, or zonal symmetry, as in earthworms, is that in which the segments or metameres of the body are disposed in a zonal manner one after the other in a longitudinal axis. This last is sometimes called metamerism. 3. <botany> Equality in the number of parts of the successive circles in a flower. Likeness in the form and size of floral organs of the same kind; regularity. Axis of symmetry. <geometry> See Axis. Respective symmetry, that disposition of parts in which only the opposite sides are equal to each other. Origin: L. Symmetria, Gr.; with, together + a measure: cf. F. Symetrie. See Syn-, and Meter rhythm. Source: Websters Dictionary (01 Mar 1998) |
| symmetry axis | <radiobiology> The straight line (usually vertical) through the centre of a configuration, when the configuration is symmetric to all (axisymmetric, like the tokamak) or some (periodic, like the stellarator) rotations about this line. Usually the z-axis. (09 Oct 1997) |
| dyad symmetry element | Dyad symmetry element bound by serum response factor to control the expression of c fos. (18 Nov 1997) |
| dyad symmetry of DNA | <molecular biology> Two areas of a DNA molecule whose base pair sequences are repeats of each other, inverted relative to each other, or are palindromes. (09 Oct 1997) |
| inverse symmetry | Correspondence of the right or left side of an asymmetrical individual to the left or right side of another. (05 Mar 2000) |
| vaccines, conjugate | Semisynthetic vaccines consisting of polysaccharide antigens from microorganisms attached to protein carrier molecules. The carrier protein is recognised by macrophages and T-cells thus enhancing immunity. Conjugate vaccines induce antibody formation in people not responsive to polysaccharide alone, induce higher levels of antibody, and show a booster response on repeated injection. (12 Dec 1998) |
| wheat germ agglutinin-horseradish peroxidase conjugate | <chemical> The lectin wheatgerm agglutinin conjugated to the enzyme horseradish peroxidase. It is widely used for tracing neural pathways. Pharmacological action: molecular probes. (12 Dec 1998) |
| conjugate | Paired together. In chemistry, this refers to an acid and a base which can convert to each other by the gain or loss of a proton (a hydrogen nucleus), which together are called a conjugate acid-base pair. It can also refer to two liquids in equilibrium with each other. In mycology (the study of fungi), this refers to a dikaryon with two haploid nuclei in it. (09 Oct 1997) |
| conjugate acid | The protonated compound of two compounds that differ in structure only by the presence of the labile proton. (05 Mar 2000) |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|