英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

relevance    音标拼音: [r'ɛləvəns]
n. 中肯,适当

中肯,适当

relevance
关联比

relevance
关联

relevance
n 1: the relation of something to the matter at hand [synonym:
{relevance}, {relevancy}] [ant: {irrelevance},
{irrelevancy}]

Relevance \Rel"e*vance\ (r?l"?*vans), Relevancy \Rel"e*van*cy\
(-van*s?), n.
1. The quality or state of being relevant; pertinency;
applicability.
[1913 Webster]

Its answer little meaning, little relevancy bore.
--Poe.
[1913 Webster]

2. (Scots Law) Sufficiency to infer the conclusion.
[1913 Webster]

85 Moby Thesaurus words for "relevance":
account, admissibility, advantage, affective meaning, affinity,
applicability, application, appositeness, appropriateness,
aptitude, aptness, bearing, coloring, concern, concernment,
connection, connotation, consequence, denotation, drift, effect,
essence, extension, felicity, fitness, fittedness, force,
germaneness, gist, grammatical meaning, idea, impact, implication,
import, intension, interest, lexical meaning, literal meaning,
materiality, meaning, overtone, pertinence, pith, point,
practical consequence, propriety, purport, qualification,
range of meaning, real meaning, reference, referent, regard,
relatedness, relation, respect, scope, semantic cluster,
semantic field, sense, service, serviceability, significance,
signification, significatum, signifie, span of meaning, spirit,
structural meaning, substance, suitability, suitableness, sum,
sum and substance, symbolic meaning, tenor, tie-in,
totality of associations, transferred meaning, unadorned meaning,
undertone, use, usefulness, utility, value

A measure of how closely a given object
(file, {web page}, database {record}, etc.) matches a user's
search for information.

The relevance {algorithms} used in most large web {search
engines} today are based on fairly simple word-occurence
measurement: if the word "daffodil" occurs on a given page,
then that page is considered relevant to a {query} on the word
"daffodil"; and its relevance is quantised as a factor of the
number of times the word occurs in the page, on whether
"daffodil" occurs in title of the page or in its META
keywords, in the first {N} words of the page, in a heading,
and so on; and similarly for words that a {stemmer} says are
based on "daffodil".

More elaborate (and resource-expensive) relevance algorithms
may involve thesaurus (or {synonym ring}) lookup; e.g. it
might rank a document about narcissuses (but which may not
mention the word "daffodil" anywhere) as relevant to a query
on "daffodil", since narcissuses and daffodils are basically
the same thing. Ditto for queries on "jail" and "gaol", etc.

More elaborate forms of thesaurus lookup may involve
multilingual thesauri (e.g. knowing that documents in Japanese
which mention the Japanese word for "narcissus" are relevant
to your search on "narcissus"), or may involve thesauri (often
auto-generated) based not on equivalence of meaning, but on
word-proximity, such that "bulb" or "bloom" may be in the
thesaurus entry for "daffodil".

{Word spamming} essentially attempts to falsely increase a web
page's relevance to certain common searches.

See also {subject index}.

(1997-04-09)


请选择你想看的字典辞典：
单词字典翻译
relevance查看　relevance　在百度字典中的解释百度英翻中〔查看〕
relevance查看　relevance　在Google字典中的解释Google英翻中〔查看〕
relevance查看　relevance　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Interstellar (film) - Wikipedia
    Set in a dystopian future where Earth is suffering from catastrophic blight and famine, the film follows a group of astronauts who travel through space in search of a new home for humanity
  • Interstellar (2014) - IMDb
    Interstellar: Directed by Christopher Nolan With Matthew McConaughey, Anne Hathaway, Jessica Chastain, Ellen Burstyn In a dystopian future where Earth has become near-uninhabitable, a team of astronauts embark on a mission to find a new home for humanity
  • Watch Interstellar | Netflix
    With humanity teetering on the brink of extinction, a group of astronauts travels through a wormhole in search of another inhabitable planet Watch trailers learn more
  • Interstellar streaming: where to watch movie online?
    Watch "Interstellar" · Full movie online for free · Check all streaming services such as Netflix, Prime Video Disney+ – including 4K options!
  • Interstellar (2014) | Rotten Tomatoes
    Discover reviews, ratings, and trailers for Interstellar (2014) on Rotten Tomatoes Stay updated with critic and audience scores today!
  • Interstellar (2014) - Plot - IMDb
    In a dystopian future where Earth has become near-uninhabitable, a team of astronauts embark on a mission to find a new home for humanity In the near future around the American Midwest, Cooper, an ex-science engineer and pilot, is tied to his farming land with his daughter Murph and son Tom
  • Watch Interstellar | Prime Video - amazon. com
    Matthew McConaughey and Anne Hathaway join an acclaimed crew as members of an interspace exploratory team that overcome the impossible
  • Watch Interstellar Full Movie Online on Paramount+
    From director Christopher Nolan (Inception) comes the story of ex-pilot Cooper (Matthew McConaughey), who must leave his family and Earth behind to lead an expedition beyond this galaxy to discover whether mankind has a future among the stars
  • Prime Video: Interstellar
    Matthew McConaughey and Anne Hathaway join an acclaimed crew as members of an interspace exploratory team that overcome the impossible
  • Interstellar | Cast, Movie, Reviews, Nolan, Director, Plot, Facts . . .
    Directed by Christopher Nolan, Interstellar follows the heroic attempt by a group of scientists and astronauts to save the human species from going extinct on a dying Earth by finding a habitable planet in the far cosmos





中文字典-英文字典  2005-2009