approximation 音标拼音: [əpr
, ɑksəm'eʃən]
n . 近似值
近似值
approximation 弱ε--近似
approximation 近似
approximation n 1 :
an approximate calculation of quantity or degree or worth ;
"
an estimate of what it would cost "; "
a rough idea how long it would take " [
synonym : {
estimate }, {
estimation },
{
approximation }, {
idea }]
2 :
the quality of coming near to identity (
especially close in quantity )
3 :
an imprecise or incomplete account ; "
newspapers gave only an approximation of the actual events "
4 :
the act of bringing near or bringing together especially the cut edges of tissue [
synonym : {
approximation }, {
bringing close together }]
Approximation \
Ap *
prox `
i *
ma "
tion \
n . [
Cf .
F .
approximation ,
LL .
approximatio .]
1 .
The act of approximating ;
a drawing ,
advancing or being near ;
approach ;
also ,
the result of approximating .
[
1913 Webster ]
The largest capacity and the most noble dispositions are but an approximation to the proper standard and true symmetry of human nature . --
I .
Taylor .
[
1913 Webster ]
2 .
An approach to a correct estimate ,
calculation ,
or conception ,
or to a given quantity ,
quality ,
etc .
[
1913 Webster ]
3 . (
Math .)
(
a )
A continual approach or coming nearer to a result ;
as ,
to solve an equation by approximation .
(
b )
A value that is nearly but not exactly correct .
[
1913 Webster ]
162 Moby Thesaurus words for "
approximation ":
access ,
accession ,
accord ,
accordance ,
addition ,
adjunct ,
advance ,
advent ,
affairs ,
affiliation ,
affinity ,
afflux ,
affluxion ,
agreement ,
alikeness ,
alliance ,
allowance ,
analogy ,
aping ,
appraisal ,
appraisement ,
approach ,
approaching ,
appropinquation ,
appulse ,
assemblage ,
assessment ,
assimilation ,
assize ,
assizement ,
association ,
bond ,
calculation ,
closeness ,
combination ,
coming ,
coming near ,
coming toward ,
community ,
comparability ,
comparison ,
computation ,
confines ,
conformity ,
connectedness ,
connection ,
contiguity ,
contrariety ,
convergence ,
copying ,
correction ,
correspondence ,
dealings ,
deduction ,
determination ,
deviation ,
differentiation ,
disjunction ,
division ,
environs ,
equation ,
estimate ,
estimation ,
evaluation ,
evolution ,
extrapolation ,
filiation ,
flowing toward ,
foreground ,
forthcoming ,
gauging ,
homology ,
identity ,
imitation ,
immediacy ,
immediate foreground ,
imminence ,
imprecision ,
inaccuracy ,
inaccurateness ,
incorrectness ,
inexactitude ,
inexactness ,
instrumentation ,
integration ,
intercourse ,
interpolation ,
intimacy ,
inversion ,
involution ,
junction ,
laxity ,
liaison ,
likeness ,
likening ,
link ,
linkage ,
linking ,
looseness ,
measure ,
measurement ,
measuring ,
mensuration ,
metaphor ,
metric system ,
mimicking ,
multiplication ,
mutual attraction ,
nearing ,
nearness ,
negligence ,
neighborhood ,
nighness ,
notation ,
oncoming ,
parallelism ,
parity ,
practice ,
precinct ,
predictable error ,
probable error ,
propinquity ,
proportion ,
proximation ,
proximity ,
purlieus ,
quantification ,
quantization ,
rapport ,
rating ,
reduction ,
relatedness ,
relation ,
relations ,
relationship ,
resemblance ,
sameness ,
semblance ,
similarity ,
simile ,
similitude ,
simulation ,
standard deviation ,
subtraction ,
survey ,
surveying ,
sympathy ,
telemetering ,
telemetry ,
tie ,
tie -
in ,
tolerance ,
transformation ,
triangulation ,
uncorrectness ,
unfactualness ,
union ,
unpreciseness ,
unrigorousness ,
valuation ,
vicinage ,
vicinity
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