英文字典中文字典Word104.com



推到 Twitter!
推到 Plurk!
推到 Facebook!
中文字典辭典   英文字典   快遞查詢 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   







請輸入英文單字,中文詞皆可:

reciprocal    音標拼音: [rɪs'ɪprəkəl]
a. 互惠的,相互的,相應的,倒數的,彼此相反的
n. 倒數,互相起作用的事物

互惠的,相互的,相應的,倒數的,彼此相反的倒數,互相起作用的事物

reciprocal
互反 倒數

reciprocal
adj 1: concerning each of two or more persons or things;
especially given or done in return; "reciprocal aid";
"reciprocal trade"; "mutual respect"; "reciprocal
privileges at other clubs" [synonym: {reciprocal}, {mutual}]
[ant: {nonreciprocal}]
2: of or relating to the multiplicative inverse of a quantity or
function; "the reciprocal ratio of a:b is b:a"
n 1: something (a term or expression or concept) that has a
reciprocal relation to something else; "risk is the
reciprocal of safety"
2: (mathematics) one of a pair of numbers whose product is 1:
the reciprocal of 2/3 is 3/2; the multiplicative inverse of 7
is 1/7 [synonym: {multiplicative inverse}, {reciprocal}]
3: hybridization involving a pair of crosses that reverse the
sexes associated with each genotype [synonym: {reciprocal cross},
{reciprocal}]

Reciprocal \Re*cip"ro*cal\ (r[-e]*s[i^]p"r[-o]*kal), a. [L.
reciprocus; of unknown origin.]
1. Recurring in vicissitude; alternate.
[1913 Webster]

2. Done by each to the other; interchanging or interchanged;
given and received; due from each to each; mutual; as,
reciprocal love; reciprocal duties.
[1913 Webster]

Let our reciprocal vows be remembered. --Shak.
[1913 Webster]

3. Mutually interchangeable.
[1913 Webster]

These two rules will render a definition reciprocal
with the thing defined. --I. Watts.
[1913 Webster]

4. (Gram.) Reflexive; -- applied to pronouns and verbs, but
sometimes limited to such pronouns as express mutual
action.
[1913 Webster]

5. (Math.) Used to denote different kinds of mutual relation;
often with reference to the substitution of reciprocals
for given quantities. See the Phrases below.
[1913 Webster]

{Reciprocal equation} (Math.), one which remains unchanged in
form when the reciprocal of the unknown quantity is
substituted for that quantity.

{Reciprocal figures} (Geom.), two figures of the same kind
(as triangles, parallelograms, prisms, etc.), so related
that two sides of the one form the extremes of a
proportion of which the means are the two corresponding
sides of the other; in general, two figures so related
that the first corresponds in some special way to the
second, and the second corresponds in the same way to the
first.

{Reciprocal proportion} (Math.), a proportion such that, of
four terms taken in order, the first has to the second the
same ratio which the fourth has to the third, or the first
has to the second the same ratio which the reciprocal of
the third has to the reciprocal of the fourth. Thus, 2:5:
:20:8 form a reciprocal proportion, because 2:5:
:1/20:1/8.

{Reciprocal quantities} (Math.), any two quantities which
produce unity when multiplied together.

{Reciprocal ratio} (Math.), the ratio between the reciprocals
of two quantities; as, the reciprocal ratio of 4 to 9 is
that of 1/4 to [frac19].

{Reciprocal terms} (Logic), those terms which have the same
signification, and, consequently, are convertible, and may
be used for each other.
[1913 Webster]

Syn: Mutual; alternate.

Usage: {Reciprocal}, {Mutual}. The distinctive idea of mutual
is, that the parties unite by interchange in the same
act; as, a mutual covenant; mutual affection, etc. The
distinctive idea of reciprocal is, that one party acts
by way of return or response to something previously
done by the other party; as, a reciprocal kindness;
reciprocal reproaches, etc. Love is reciprocal when
the previous affection of one party has drawn forth
the attachment of the other. To make it mutual in the
strictest sense, the two parties should have fallen in
love at the same time; but as the result is the same,
the two words are here used interchangeably. The
ebbing and flowing of the tide is a case where the
action is reciprocal, but not mutual.
[1913 Webster]


Reciprocal \Re*cip"ro*cal\, n.
1. That which is reciprocal to another thing.
[1913 Webster]

Corruption is a reciprocal to generation. --Bacon.
[1913 Webster]

2. (Arith. & Alg.) The quotient arising from dividing unity
by any quantity; thus 1/4 is the reciprocal of 4; 1/(a
b) is the reciprocal of a b. The reciprocal of a
fraction is the fraction inverted, or the denominator
divided by the numerator.
[1913 Webster]

199 Moby Thesaurus words for "reciprocal":
algorismic, algorithmic, aliquot, ally, alter ego, alternate,
analogon, analogous, analogue, answering, associate, associated,
back-and-forth, beating, brother, cardinal, changeable, circling,
close copy, close match, coacting, coactive, coadjutant,
coadjuvant, coefficient, coequal, cognate, collaborative,
collective, collectivist, collectivistic, collusive, combined,
commensal, common, communal, communalist, communalistic, communist,
communistic, communitarian, commutable, commutative, commutual,
companion, compensatory, complement, complemental, complementary,
concerted, concordant, concurrent, concurring, congenator,
congener, conjoint, conniving, convertible, cooperant, cooperating,
cooperative, coordinate, correlate, correlative, correspondent,
corresponding, counterpart, cyclic, decimal, differential, digital,
double, duplicate, ecumenic, epochal, equal, equalizing,
equipollent, equivalent, even, every other, exchanged, exponential,
fellow, figural, figurate, figurative, finite, fractional, general,
give-and-take, harmonious, harmonized, homologous, image,
imaginary, impair, impossible, in common, infinite, integral,
interchangeable, interchanged, intermittent, irrational,
isochronal, joint, kindred spirit, like, likeness, logarithmic,
logometric, match, mate, measured, metronomic, mutual,
near duplicate, negative, noncompetitive, numeral, numerary,
numerative, numeric, obverse, odd, ordinal, oscillatory, pair,
parallel, pendant, periodical, permutable, picture, popular,
positive, possible, prime, public, pulsing, punitive, radical,
rational, real, reciprocating, reciprocative, recompensing,
recompensive, recurrent, recurring, reparative, restitutive,
retaliative, retaliatory, retributive, retributory, returnable,
rhythmic, rotary, seasonal, second self, seesaw, serial, shared,
similitude, simulacrum, sine wave, sister, social, socialistic,
societal, soul mate, standard, steady, submultiple, such, suchlike,
surd, swapped, switched, symbiotic, synergetic, synergic,
synergistic, tally, tantamount, the like of, the likes of,
to-and-fro, traded, transcendental, transposed, twin,
uncompetitive, undulant, undulatory, up-and-down, wavelike,
wheeling

請選擇你想看的字典辭典:
單詞字典翻譯
reciprocal查看 reciprocal 在Google字典中的解釋Google英翻中〔查看〕
reciprocal查看 reciprocal 在Yahoo字典中的解釋Yahoo英翻中〔查看〕





安裝中文字典英文字典查詢工具!


中文字典英文字典工具:
選擇顏色:
輸入中英文單字

































































英文字典中文字典相關資料:





中文字典-英文字典  2005-2009

|MD5加密,解密 |中文姓名英譯,姓名翻譯 |简体中文英文字典