eccentricity 音标拼音: [
, ɛksəntr'ɪsəti]
n . 古怪,古怪的行为,怪癖
古怪,古怪的行为,怪癖
eccentricity n 1 :
strange and unconventional behavior 2 : (
geometry )
a ratio describing the shape of a conic section ;
the ratio of the distance between the foci to the length of the major axis ; "
a circle is an ellipse with zero eccentricity "
3 :
a circularity that has a different center or deviates from a circular path [
ant : {
concentricity }]
Eccentricity \
Ec `
cen *
tric "
i *
ty \,
n .;
pl . {
Eccentricities }. [
Cf .
F .
excentricit ['
e ].]
1 .
The state of being eccentric ;
deviation from the customary line of conduct ;
oddity .
[
1913 Webster ]
2 . (
Math .)
The ratio of the distance between the center and the focus of an ellipse or hyperbola to its semi -
transverse axis .
[
1913 Webster ]
3 . (
Astron .)
The ratio of the distance of the center of the orbit of a heavenly body from the center of the body round which it revolves to the semi -
transverse axis of the orbit .
[
1913 Webster ]
4 . (
Mech .)
The distance of the center of figure of a body ,
as of an eccentric ,
from an axis about which it turns ;
the throw .
[
1913 Webster ]
183 Moby Thesaurus words for "
eccentricity ":
aberrance ,
aberrancy ,
aberration ,
abnormality ,
abnormity ,
absurdity ,
absurdness ,
amorphism ,
animus ,
anomalism ,
anomalousness ,
anomaly ,
aptitude ,
arrhythmia ,
asininity ,
battiness ,
bent ,
bias ,
bizarreness ,
bizarrerie ,
brainlessness ,
brokenness ,
buffoonery ,
capriciousness ,
cast ,
character ,
choppiness ,
clownishness ,
constitution ,
crackpottedness ,
crankiness ,
craziness ,
daffiness ,
derangement ,
desipience ,
desultoriness ,
deviability ,
deviation ,
diathesis ,
difference ,
disconnectedness ,
discontinuity ,
disposition ,
divergence ,
drollery ,
drollness ,
erraticism ,
erraticness ,
fatuity ,
fatuousness ,
fibrillation ,
fickleness ,
fitfulness ,
fits and starts ,
flightiness ,
fluctuation ,
folly ,
foolery ,
foolheadedness ,
foolishness ,
freakishness ,
frivolity ,
frivolousness ,
funniness ,
giddiness ,
goofiness ,
grain ,
heteromorphism ,
hilarity ,
humorousness ,
idiocy ,
idiosyncrasy ,
imbecility ,
impulsiveness ,
inanity ,
inclination ,
incongruity ,
inconsistency ,
inconstancy ,
individualism ,
ineptitude ,
inferiority ,
insanity ,
instability ,
intermittence ,
irregularity ,
jerkiness ,
kidney ,
laughability ,
leaning ,
ludicrousness ,
lunacy ,
madness ,
make ,
makeup ,
mental set ,
mercuriality ,
mettle ,
mind ,
mind -
set ,
mindlessness ,
mold ,
monstrosity ,
moodiness ,
nature ,
niaiserie ,
nonuniformity ,
nugacity ,
nuttiness ,
patchiness ,
predilection ,
predisposition ,
preference ,
pricelessness ,
proclivity ,
propensity ,
quaintness ,
queerness ,
quizzicalness ,
restlessness ,
richness ,
ridiculousness ,
roughness ,
sappiness ,
screwiness ,
senselessness ,
set ,
shiftiness ,
silliness ,
slant ,
spasticity ,
sporadicity ,
sporadicness ,
spottiness ,
stagger ,
stamp ,
strain ,
streak ,
stripe ,
stupidity ,
subnormality ,
superiority ,
temper ,
temperament ,
tendency ,
teratism ,
the funny side ,
thoughtlessness ,
triflingness ,
triviality ,
turn ,
turn of mind ,
twist ,
type ,
uncertainty ,
undependability ,
unevenness ,
unfixedness ,
unmethodicalness ,
unnaturalism ,
unnaturalness ,
unpredictability ,
unreliability ,
unsettledness ,
unstableness ,
unsteadfastness ,
unsteadiness ,
unsystematicness ,
variability ,
variation ,
variety ,
wackiness ,
wantonness ,
warp ,
waywardness ,
weirdness ,
whimsicality ,
whimsicalness ,
witlessness ,
wittiness ,
wobble ,
zaniness ,
zanyism
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Eccentricity (mathematics) - Wikipedia The eccentricity of an ellipse is, most simply, the ratio of the linear eccentricity c (distance between the center of the ellipse and each focus) to the length of the semimajor axis a
ECCENTRICITY Definition Meaning - Merriam-Webster The meaning of ECCENTRICITY is the quality or state of being eccentric How to use eccentricity in a sentence
Eccentricity - Math is Fun Eccentricity how much a conic section (a circle, ellipse, parabola or hyperbola) varies from being circular A circle has an eccentricity of zero, so the eccentricity shows you
Eccentricity - Meaning, Definition | Eccentricity Formula The eccentricity of an ellipse is the ratio between the distances from the center of the ellipse to one of the foci and to one of the vertices of the ellipse If the eccentricity reaches 0, it becomes a circle and if it reaches 1, it becomes a parabola
ECCENTRICITY Definition Meaning | Dictionary. com Eccentricity, peculiarity, quirk, idiosyncrasy all refer to some noticeable deviation in behavior, style, or manner from what is normal or expected Eccentricity usually suggests a mildly amusing but harmless characteristic or style: a whimsical eccentricity in choice of clothing
ECCENTRICITY definition | Cambridge English Dictionary There is a need to maximize individual freedom without malice, personal eccentricity, or political dissent becoming a basis for confinement
ECCENTRICITY definition and meaning | Collins English Dictionary Eccentricity is how far the geometric center (= the center of a rotating part and its assembly) moves from the true center (= the center the assembly tries to rotate around naturally)
What is eccentricity and how is it determined? | Britannica What is eccentricity and how is it determined? The eccentricity of an ellipse measures how flattened a circle it is It is equal to the square root o
Eccentricity: Circle, Parabola Hyperbola Explained - Vedantu Eccentricity Definition - Eccentricity can be defined by how much a Conic section (a Circle, Ellipse, Parabola or Hyperbola) actually varies from being circular
ECCENTRICITY Synonyms: 58 Similar and Opposite Words - Merriam-Webster Synonyms for ECCENTRICITY: characteristic, trick, trait, idiosyncrasy, mannerism, quirk, singularity, peculiarity; Antonyms of ECCENTRICITY: conformity, sameness