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单词 volatility
释义
volatility
noun[U]
uk
/ˌvɒl.əˈtɪl.ə.ti/us
/ˌvɑː.ləˈtɪl.ə.t̬i/

volatilitynoun[U](CHANGE)

thequalityorstateof beinglikelytochangesuddenly,especiallybybecomingworse:
the volatility of thepoliticalsituation
worriesabout volatility in theeconomy
market/price/currencyvolatility
thequalityof beinglikelytobecomeangrysuddenly:
There are manystoriesabout his volatility andvolcanictemper.
More examples
  • Extrememarketvolatility wouldprovedisastrousforproducersandconsumersalike.
  • Price volatility should notaffectconsumerbills.
  • Currency volatility is puttingjobsatrisk.
  • His volatility andparanoiacausedproblemsfor all heencountered.
  • He was onmedicationtocalmhis volatility.
SMART Vocabulary: related words and phrases
Changing frequently
  • capricious
  • capriciously
  • capriciousness
  • changeable
  • dipsy-doodle
  • fickle
  • fluidity
  • inconsistently
  • inconstant
  • inflammable
  • kaleidoscopic
  • kaleidoscopically
  • mercurial
  • protean
  • raggedly
  • raggedness
  • schizophrenically
  • shifting
  • yo-yoing
  • zigzag
See more results »

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

Moods
Angry and displeased

volatilitynoun[U](OF SUBSTANCE)

chemistryspecialized
thequalityofchangingeasilyinto agas:
挥发性
Thehigherthevapourpressureof aliquidat a giventemperature, thehigherthe volatility.一种液体在特定温度下的蒸汽压越高，挥发性也就越高。
More examples
  • Volatility is what makesflavorsintoaromasthat weexperienceinournoses.
  • Liquids ofvaryingvolatility can beseparated.

See

volatile
(Definition ofvolatilityfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)
volatility
noun[U]
uk
/ˌvɒl.əˈtɪl.ə.ti/us
/ˌvɑː.ləˈtɪl.ə.t̬i/

volatilitynoun[U](OF SUBSTANCE)

chemistryspecialized
thequalityofchangingeasilyinto agas
挥发性
Thehigherthevapourpressureof aliquidat a giventemperature, thehigherthe volatility.一种液体在特定温度下的蒸汽压越高，挥发性也就越高。
More examples
  • Volatility is what makesflavorsintoaromasthat weexperienceinournoses.
  • Liquids ofvaryingvolatility can beseparated.

See

volatile

Examplesofvolatility

volatility
Figure 3 shows that the optimalvolatilityof inflation decreases when the elasticity of demand increases (the markup decreases).
From theCambridge English Corpus
Volatilityof real output in the model with the variance of the technology shock approximately set to zero is computed.
From theCambridge English Corpus
The average of these regional volatilities of presidential elections is 29.05%, whereas that of the other regions is 16.59%.
From theCambridge English Corpus
Thus, the elimination ofvolatilitymay lead to welfare gains and simultaneous effects on mean and excess returns.
From theCambridge English Corpus
These are the excessvolatilityor learning equilibria of our model.
From theCambridge English Corpus
Several adjustments were made to better accommodate changes involatility, to arrive at the final scales.
From theCambridge English Corpus
The puts would probably be priced with an increasedvolatility, hence destroying the interpretation above.
From theCambridge English Corpus
For this reason, for the 1992-96 electoral period we undertook a more detailed examination ofvolatilityat the local level.
From theCambridge English Corpus
They both reduce market risk andvolatilityand increase long-run average returns to producers.
From theCambridge English Corpus
Thus, one may ask whether the short-runvolatilityof stock prices in developing countries actually matters for funded pension accounts.
From theCambridge English Corpus
One could use a more complicated deterministicvolatilityprocess to mimic the higher moments of observed returns.
From theCambridge English Corpus
Volatilityclusters are visible in the time series of returns and the unconditional distribution of returns is leptokurtic.
From theCambridge English Corpus
In bull markets, the conditional mean increases whereas thevolatilitydecreases.
From theCambridge English Corpus
Finally, the conditional moments of the excess returns are obtained from forecasts of the mean andvolatilityof the dynamic factor.
From theCambridge English Corpus
You could think of it as linear in conditionalvolatilityrather than linear in the conditional mean.
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/volatility##
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更新时间：2024/12/27 23:42:26