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单词 formula
释义
formula
noun
uk
/ˈfɔː.mjə.lə/us
/ˈfɔːr.mjə.lə/
pluralformulasorformulaeuk/ˈfɔː.mjə.liː/us/ˈfɔːr.mjə.liː/

formulanoun(METHOD/RULE)

C1[C]
astandardoracceptedway of doing or making something :
惯例；配方；处方
We havechangedthe formulaofthewashingpowder.我们已经更换了洗衣粉的配方。
There's nomagicformulaforsuccess.成功没有窍门儿。
[C]
amathematicalruleexpressedin a set ofnumbersandletters:
公式，方程式
Hedevelopeda formulaforcalculatingtheareaof atriangle.他发明了计算三角形面积的公式。
More examples
  • What's the formula forconvertingpoundsintokilos?
  • Thedirectorhasfoundawinningformula with thisfilm.
  • The formula forcalculatingthecostof eachcarpetcan befoundat the back of thecatalogue.
  • The song-writingduohavestuckrigidlyto thesuccessfulformula theyestablishedwiththeirfirsthit.
  • Different formulae are used toworkout theefficiencyof thesemachines.
SMART Vocabulary: related words and phrases
Ways of achieving things
  • actively
  • another
  • approach
  • avenue
  • bases
  • basis
  • device
  • fair
  • media
  • method
  • methodological
  • methodologically
  • methodology
  • strategy
  • styleless
  • stylistic
  • stylistically
  • technique
  • thus
  • vehicle
See more results »

You can also find related words, phrases, and synonyms in the topics:

Calculations & calculating

formulanoun(IN CHEMISTRY)

aseriesoflettersandsymbolsthat show whatsubstancesmake up aparticularchemicalelementorcompound:
分子式
We had tolearnchemicalformulas atschool, but I can onlyrememberH2O forwater.我们上学时都得学习化学分子式，但是我现在只记得得 H2O 代表的是水。
SMART Vocabulary: related words and phrases
Chemistry - general words
  • acceptor
  • aerosol
  • aerosolize
  • allotrope
  • amphiprotic
  • chemical formula
  • conformation
  • cyclic
  • distilled water
  • electrolyte
  • electrolytic
  • endocrine disruptor
  • endothermic
  • inorganic chemistry
  • ionic bond
  • nonchemical
  • nonelectrolyte
  • nonreactive
  • reactive
  • reactivity
See more results »

formulanoun(MILK FOR BABIES)

[U]
(UKalsobabymilk);(infant formula);(USalsobaby formula)
atypeofmilkthat can be given tobabiesinsteadofmilkfromtheirmother
（婴儿）配方奶
SMART Vocabulary: related words and phrases
Children & babies
  • ankle-biter
  • arrival
  • babe
  • babe in arms
  • baby
  • comfort blanket
  • crawler
  • designer baby
  • devil
  • diddums
  • oops-a-daisy
  • pacifier
  • papoose
  • perisher
  • pest
  • toddler
  • toilet-trained
  • tomboy
  • tot
  • tyke
See more results »
(Definition offormulafrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

formula| American Dictionary

formula
noun[C/U]
us
/ˈfɔr·mjə·lə/
theexactchemicalpartsthat amixtureconsists of:
[C]Thecompanyannouncedthat it waschangingitssoft-drink formula to make itsweeter.
Formula is aliquidfoodmixturethat isfedtobabiesinsteadof mother’smilk.
A formula is also anyplanormethodfor doing something well:
[Cusually sing]The formula forsuccessinbusiness, he said, is awillingnessto takerisks.
mathematics
A formula is anequation(= set ofnumbersandlettersrepresentingtwoequalamounts)thatshowshow oneamountdependson one or more otheramounts.
(Definition offormulafrom theCambridge Academic Content Dictionary© Cambridge University Press)

formula| Business English

formula
noun[C]
uk
/ˈfɔːmjələ/us
pluralformulas|formulae
astandardoracceptedway of doing something:
a formula for sth/for doing sthTandy had asimpleformula forlocatinghisstores: Put them where thecustomersare.
funding/pricing formulaTheunionsfoughtoff anotherattempttoscrapthecurrentpensionformula.
Thecombinationofconveniencestoresandonlineshopshasprovento be awinningformulafor thecompany.
I'mafraidthere is nomagicformula.
PRODUCTION
alistof thesubstancesused to make something:
The formula consistslargelyofsugar.
(Definition offormulafrom theCambridge Business English Dictionary© Cambridge University Press)

Examplesofformula

formula
Since the coefficients of the sum are now changing with every iteration, we also need intelligent update formulas.
From theCambridge English Corpus
Cost efficiency and time efficiency may support the continued use of diagnostic categories or test score formulas as guidelines for service provision.
From theCambridge English Corpus
The first set of exact inversion formulas of filtered backprojection type was discovered in.
From theCambridge English Corpus
Recently, analogous formulas were obtained for even dimensions in.
From theCambridge English Corpus
In the proof, we present formulas for the solutions k0 (x), and their lengths and areas, in terms of the beta and complementary error functions.
From theCambridge English Corpus
In this way, one obtains error formulas which focus, for example, more on boundary terms than on volume terms.
From theCambridge English Corpus
The factors, variables, and coefficients thus determined and measured would be integrated into mathematical formulas that permit the calculation and determination of the corresponding tariffs.
From theCambridge English Corpus
Instead of exact formulas, one can use asymptotic information.
From theCambridge English Corpus
There are no such o simple formulas known for general outerplanar graphs.
From theCambridge English Corpus
The first two of these formulas have their usual interpretation as negation and material implication.
From theCambridge English Corpus
The near-sacred statistics are explained; formulas are given for mysteries like the earned run average.
From theCambridge English Corpus
An inspection of the arguments mentioned at the end of 3 shows that the analogies of formulas and are still valid.
From theCambridge English Corpus
Of course, in more general groups similar formulas exist, but we have to introduce the derivative of the group operation.
From theCambridge English Corpus
In addition, new formulas are required for each design.
From theCambridge English Corpus
Note that as all logarithms appearing in the formulas for c1 (t) and c2 are positive, so c1 (t) and c2 are positive.
From theCambridge English Corpus
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/formula##
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更新时间：2024/12/28 0:17:14