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单词 relative molecular mass
释义
relative molecular mass
noun[U]
chemistryspecialized
uk
/ˌrel.ə.tɪv məˌlek.jʊ.lə ˈmæs/us
/ˌrel.ə.t̬ɪv məˌlek.jʊ.lɚ ˈmæs/
(alsomolecular weight)
thetotalof therelativeatomicmassesof theatomsin aparticularmolecule
相对分子质量，分子量（某种特定分子中所有原子的相对原子质量的总和）
SMART Vocabulary: related words and phrases
Physics: atoms, molecules & sub-atomic particles
  • acceptor
  • anion
  • anti-radical
  • antilepton
  • antimatter
  • antineutrino
  • elementary particle
  • hydroxyl ion
  • interatomic
  • interelectronic
  • interionic
  • intermolecular
  • intermolecularly
  • isotope
  • muon
  • neutrino
  • non-molecular
  • nucleon
  • nuclide
  • relative atomic mass
See more results »
(Definition ofrelative molecular massfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

Examplesofrelative molecular mass

relative molecular mass
Hydrogen polyoxides belong to a homologous series of inorganic compounds in which the members differ by a constantrelativemolecularmassof 16.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
A more proper term would berelativemolecularmass.
From
Wikipedia
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Every chain has arelativemolecularmassof approximately 80000.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
Differences in the relative molecular masses can be attributed to the different gel gradients, differential substrate hydrolysis, as well as the presence or absence of substrate in the gel.
From theCambridge English Corpus
Hence, relative molecular masses could now be calculated from the masses of gas samples.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
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/relative-molecular-mass##
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更新时间：2025/2/10 20:27:12