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单词 affinity
释义

affinity


af·fin·i·ty

A0122000 (ə-fĭn′ĭ-tē) n. pl. af·fin·i·ties 1. a. A natural attraction, liking, or feeling of kinship: a special affinity with animals; a cultural affinity for the automobile. b. A natural tendency or ability to use or do something: an affinity with languages; an affinity for making money. c. A natural compatibility of one thing with another: "the affinity of pork and shellfish" (Alison Arnett). 2. Relationship by marriage: related by affinity to the wife. 3. a. An inherent similarity between persons or things: "The genius of the Afro-Cubans lay in recognizing the affinity between swing-era jazz and their own tradition" (Gene Santoro). b. Biology A relationship or resemblance in structure between species that suggests a common origin. 4. a. An attraction or force between particles or chemicals that causes them to combine. b. The degree to which particles or chemicals are likely to combine: Hemoglobin has a high affinity for oxygen. Also called avidity.
[Middle English affinite, relationship by marriage, from Old French afinite, from Latin affīnitās, from affīnis, related by marriage; see affined.] Usage Note: In the sense of "attraction," affinity may be followed by of, between, or with. Thus one may speak of the close affinity of James and Samuel, or of the affinity between James and Samuel, or of James's affinity with Samuel. In its chemical use affinity is generally followed by for: a dye with an affinity for synthetic fabrics. · One might want to avoid using affinity as a simple synonym for liking, since almost half of the Usage Panel in 2016 rejected the example Her affinity for living in California led her to reject a chance to return to New York. Nevertheless, the sophisticated tone of affinity can lend an archness to certain contexts, as when Barbara Tuchman writes of Kaiser Wilhelm's "affinity for coarse physical jokes practiced upon his courtiers." This may be why 79 percent of the Usage Panel approved of this quotation when it was presented as an example.

affinity

(əˈfɪnɪtɪ) n, pl -ties1. (foll by: with or for) a natural liking, taste, or inclination towards a person or thing2. the person or thing so liked3. a close similarity in appearance or quality; inherent likeness4. relationship by marriage or by ties other than of blood, as by adoption. Compare consanguinity5. (Biology) similarity in structure, form, etc, between different animals, plants, or languages6. (Chemistry) chem a. the tendency for two substances to combine; chemical attractionb. a measure of the tendency of a chemical reaction to take place expressed in terms of the free energy change. Symbol: A 7. (Biochemistry) biology a measure of the degree of interaction between two molecules, such as an antigen and antibody or a hormone and its receptor[C14: via Old French from Latin affīnitāt- connected by marriage, from affīnis bordering on, related] afˈfinitive adj

af•fin•i•ty

(əˈfɪn ɪ ti)

n., pl. -ties,
adj. n. 1. a natural liking for or attraction to a person, thing, idea, etc. 2. the object of such liking or attraction. 3. relationship by marriage or by ties other than those of blood (disting. from consanguinity). 4. close resemblance, agreement, or connection. 5. a resemblance of structure or behavior that results from or implies a phylogenetic relationship. 6. the force by which atoms are held together in chemical compounds. adj. 7. designating persons who share the same interests. [1275–1325; < Middle French < Latin affīnitās connection by marriage. See affine, -ity] af•fin′i•tive, adj.

affinity

the condition of close relationship. Cf. consanguinity. See also marriage.See also: Relationship
Thesaurus
Noun1.affinity - (immunology) the attraction between an antigen and an antibodyaffinity - (immunology) the attraction between an antigen and an antibodyimmunology - the branch of medical science that studies the body's immune systemattraction, attractive force - the force by which one object attracts another
2.affinity - (anthropology) kinship by marriage or adoptionaffinity - (anthropology) kinship by marriage or adoption; not a blood relationshipanthropology - the social science that studies the origins and social relationships of human beingsfamily relationship, kinship, relationship - (anthropology) relatedness or connection by blood or marriage or adoptionsteprelationship - a family relationship by virtue of remarriageblood kinship, consanguinity, cognation - (anthropology) related by blood
3.affinity - (biology) state of relationship between organisms or groups of organisms resulting in resemblance in structure or structural partsaffinity - (biology) state of relationship between organisms or groups of organisms resulting in resemblance in structure or structural parts; "in anatomical structure prehistoric man shows close affinity with modern humans"phylogenetic relationbiological science, biology - the science that studies living organismsfamily relationship, kinship, relationship - (anthropology) relatedness or connection by blood or marriage or adoption
4.affinity - a close connection marked by community of interests or similarity in nature or characteraffinity - a close connection marked by community of interests or similarity in nature or character; "found a natural affinity with the immigrants"; "felt a deep kinship with the other students"; "anthropology's kinship with the humanities"kinshiprelation - an abstraction belonging to or characteristic of two entities or parts togetherrapport, resonance - a relationship of mutual understanding or trust and agreement between peoplesympathy - a relation of affinity or harmony between people; whatever affects one correspondingly affects the other; "the two of them were in close sympathy"
5.affinity - the force attracting atoms to each other and binding them together in a moleculeaffinity - the force attracting atoms to each other and binding them together in a molecule; "basic dyes have an affinity for wool and silk"chemical attractionforce - (physics) the influence that produces a change in a physical quantity; "force equals mass times acceleration"
6.affinity - inherent resemblance between persons or thingsaffinity - inherent resemblance between persons or thingsresemblance - similarity in appearance or external or superficial details
7.affinity - a natural attraction or feeling of kinshipaffinity - a natural attraction or feeling of kinship; "an affinity for politics"; "the mysterious affinity between them"; "James's affinity with Sam"attractiveness, attraction - the quality of arousing interest; being attractive or something that attracts; "her personality held a strange attraction for him"

affinity

noun1. attraction, liking, leaning, sympathy, inclination, rapport, fondness, partiality There is a natural affinity between the two.
attraction hostility, dislike, hatred, loathing, animosity, aversion, revulsion, antipathy, abhorrence, repugnance
2. similarity, relationship, relation, connection, alliance, correspondence, analogy, resemblance, closeness, likeness, compatibility, kinship The two plots share certain obvious affinities.
similarity difference, disparity, dissimilarity

affinity

nounThe quality or state of being alike:alikeness, analogy, comparison, correspondence, likeness, parallelism, resemblance, similarity, similitude, uniformity, uniformness.
Translations
близостьпривлекательность

affinity


affinity for (someone or something)

A passionate interest in or affection for someone or something. She must have an affinity for women with dark hair because her girlfriends are always brunettes. You can always find Lucy at the library—she has a real affinity for reading.See also: affinity

affinity for someone or something

a strong preference for something; a strong liking for something. Mary's affinity for classical music accounts for her large collection of recordings.See also: affinity

affinity


affinity

1. similarity in structure, form, etc., between different animals, plants, or languages 2. Chema. the tendency for two substances to combine; chemical attraction b. a measure of the tendency of a chemical reaction to take place expressed in terms of the free energy change. 3. Biology a measure of the degree of interaction between two molecules, such as an antigen and antibody or a hormone and its receptor

Affinity

(religion, spiritualism, and occult)

Astrologers use the term affinity to refer to compatibility between certain planets or signs. It is also used to denote attraction between people whose charts interact harmoniously and magnetically with each other.

affinity

[ə′fin·əd·ē] (chemistry) The extent to which a substance or functional group can enter into a chemical reaction with a given agent. Also known as chemical affinity. (computer science) A specific relationship between data processing elements that requires one to be used with the other, where a choice might otherwise exist. (immunology) The strength of the attractive forces between an antigen and an antibody.

affinity


affinity

 [ah-fin´ĭ-te] 1. attraction; a tendency to seek out or unite with another object or substance.2. in chemistry, the tendency of two substances to form strong or weak chemical bonds forming molecules or complexes.3. in immunology, the thermodynamic bond strength of an antigen-antibody complex.

af·fin·i·ty (A),

(ă-fin'i-tē), 1. In chemistry, the force that impels certain atoms or molecules to bind to or unite with certain other atoms or molecules to form complexes or compounds; chemical attraction. 2. Selective staining of a tissue by a dye or the selective uptake of a dye, chemical, or other substance by a tissue. 3. In psychology and psychiatry, a positive bond or relatedness between people or groups, or a person's positive regard for an object, idea, or activity; a positive cathexis. 4. In immunology, the strength of interaction between an antigen binding site and an antigenic determinant. 5. A biomolecular interaction exhibiting specificity. [L. affinis, neighboring, fr. ad, to, + finis, end, boundary]

affinity

(ə-fĭn′ĭ-tē)n. pl. affini·ties a. An attraction or force between particles or chemicals that causes them to combine.b. The degree to which particles or chemicals are likely to combine: Hemoglobin has a high affinity for oxygen. Also called avidity.

Affinity

(1) An inherent relationship.
(2) A special attraction for a specific element, organ, or structure.
Chemistry
(1) The intensity of a force that binds atoms in molecules; the tendency of substances to combine by a chemical reaction.
(2) The strength of noncovalent binds between two substances, as measured by the dissociation constant of the complex.
(3) The reciprocal of the dissociation constant.
Developmental biology The degree to which one substance is attracted to another.
Immunology
(1) A thermodynamic expression of the strength of the interaction between a single antigen binding site and a single antigenic determinant (and thus of the stereochemical compatibility between them), most accurately applied to interactions among simple, uniform antigenic determinants such as haptens.
(2) The sum of the strengths of multiple binding sites between an antibody and an antigen, which increased stability of the linkage, as measured by the association or affinity constant.

af·fin·i·ty

(ă-fin'i-tē) 1. chemistry The force that impels certain atoms to unite with certain others. 2. Selective staining of a tissue by a dye. 3. The strength of binding between a Fab site of an antibody and an antigenic determinant. 4. In a general sense, an attraction. [L. affinis, neighboring, fr. ad, to, + finis, end, boundary]

affinity

The strength of binding between a receptor, such as an ANTIGEN binding site on an antibody, and a LIGAND, such as an EPITOPE on an antigen.

affinity

  1. the relationship of one organism to another in terms of its evolution.
  2. the strength of binding between molecules, for example an ANTIBODY and an ANTIGEN.

affinity


Affinity

The relationship that a person has to the blood relatives of a spouse by virtue of the marriage.

The doctrine of affinity developed from a Maxim of Canon Law that a Husband and Wife were made one by their marriage. There are three types of affinity. Direct affinity exists between the husband and his wife's relations by blood, or between the wife and the husband's relations by blood. Secondary affinity is between a spouse and the other spouse's relatives by marriage. Collateral affinity exists between a spouse and the relatives of the other spouse's relatives. The determination of affinity is important in various legal matters, such as deciding whether to prosecute a person for Incest or whether to disqualify a juror for bias.

affinity

the relationship or connection between one spouse and the blood relatives of the other. See CONSANGUINITY.

AFFINITY. A connexion formed by marriage, which places the husband in thesame degree of nominal propinquity to the relations of the wife, as that inwhich she herself stands towards them, and gives to the wife the samereciprocal connexion with the relations of the husband. It is used incontradistinction to consanguinity. (q.v.) It is no real kindred.
2. Affinity or alliance is very different from kindred. Kindred arerelations. by blood; affinity is the tie which exists between one of thespouses with the kindred of the other; thus, the relations, of my wife, herbrothers, her sisters, her uncles, are allied to me by affinity, and mybrothers, sisters, &c., are allied in the same way to my wife. But mybrother and the sister of my wife are not allied by the ties of affinity:This will appear by the following paradigms


My wife's father ---|
| |
| |
-----------------| |
|| |-- are all allied to me.Ego ----- My Wife My wife's sister ---|
 | |
 My wife's niece---|
 My wife's father ---|
My Father | | |My brother
| | | |and my wife's
| | | |sister are
 |---------------| |----------| |not allied
 | | | | |to each otherMy brother Ego ---- My wife, My wife's sister |
3. A person cannot, by legal succession, receive an inheritance from arelation by affinity; neither does it extend to the nearest relations ofhusband and wife, so as to create a mutual relation between them. Thedegrees of affinity are computed in the same way as those of consanguinity.See Pothier, Traite du Mariage, part 3, ch. 3, art. 2, and see 5 M. R. 296;Inst. 1, 10, 6; Dig. 38, 10, 4, 3; 1 Phillim. R. 210; S. C. 1 Eng. Eccl. R.72; article Marriage.
FinancialSeeAffinities

affinity


  • noun

Synonyms for affinity

noun attraction

Synonyms

  • attraction
  • liking
  • leaning
  • sympathy
  • inclination
  • rapport
  • fondness
  • partiality

Antonyms

  • hostility
  • dislike
  • hatred
  • loathing
  • animosity
  • aversion
  • revulsion
  • antipathy
  • abhorrence
  • repugnance

noun similarity

Synonyms

  • similarity
  • relationship
  • relation
  • connection
  • alliance
  • correspondence
  • analogy
  • resemblance
  • closeness
  • likeness
  • compatibility
  • kinship

Antonyms

  • difference
  • disparity
  • dissimilarity

Synonyms for affinity

noun the quality or state of being alike

Synonyms

  • alikeness
  • analogy
  • comparison
  • correspondence
  • likeness
  • parallelism
  • resemblance
  • similarity
  • similitude
  • uniformity
  • uniformness

Synonyms for affinity

noun (immunology) the attraction between an antigen and an antibody

Related Words

  • immunology
  • attraction
  • attractive force

noun (anthropology) kinship by marriage or adoption

Related Words

  • anthropology
  • family relationship
  • kinship
  • relationship
  • steprelationship

Antonyms

  • blood kinship
  • consanguinity
  • cognation

noun (biology) state of relationship between organisms or groups of organisms resulting in resemblance in structure or structural parts

Synonyms

  • phylogenetic relation

Related Words

  • biological science
  • biology
  • family relationship
  • kinship
  • relationship

noun a close connection marked by community of interests or similarity in nature or character

Synonyms

  • kinship

Related Words

  • relation
  • rapport
  • resonance
  • sympathy

noun the force attracting atoms to each other and binding them together in a molecule

Synonyms

  • chemical attraction

Related Words

  • force

noun inherent resemblance between persons or things

Related Words

  • resemblance

noun a natural attraction or feeling of kinship

Related Words

  • attractiveness
  • attraction
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更新时间:2024/12/24 0:19:46