binomial 音標拼音: [bɑɪn'omiəl]
a . 二項的,二項式的,二種名稱的
n . 二項式,二種名稱
二項的,二項式的,二種名稱的二項式,二種名稱
binomial 二項式
binomial 二項式
binomial adj 1 :
of or relating to or consisting of two terms ; "
binomial expression "
2 :
having or characterized by two names ,
especially those of genus and species in taxonomies ; "
binomial nomenclature of bacteria " [
synonym : {
binomial }, {
binominal }]
n 1 : (
mathematics )
a quantity expressed as a sum or difference of two terms ;
a polynomial with two terms Binomial \
Bi *
no "
mi *
al \,
n . [
L .
bis twice nomen name :
cf .
F .
binome ,
LL .
binomius (
or fr .
bi -
Gr . ?
distribution ?).
Cf .
{
Monomial }.] (
Alg .)
An expression consisting of two terms connected by the sign plus ()
or minus (-);
as ,
a b ,
or 7 -
3 .
[
1913 Webster ]
Binomial \
Bi *
no "
mi *
al \,
a .
1 .
Consisting of two terms ;
pertaining to binomials ;
as ,
a binomial root .
[
1913 Webster ]
2 . (
Nat .
Hist .)
Having two names ; --
used of the system by which every animal and plant receives two names ,
the one indicating the genus ,
the other the species ,
to which it belongs .
[
1913 Webster ]
{
Binomial theorem } (
Alg .),
the theorem which expresses the law of formation of any power of a binomial .
[
1913 Webster ]
24 Moby Thesaurus words for "
binomial ":
Linnaean ,
biaxial ,
bicameral ,
bicuspid ,
bifid ,
biform ,
binocular ,
binominal ,
bipartite ,
biped ,
bipetalous ,
bipinnate ,
bisexual ,
bivalent ,
classificatory ,
nomenclatural ,
onomastic ,
orismological ,
taxonomic ,
terminological ,
toponymic ,
toponymous ,
trinomial ,
unibivalent
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