| 释义 |
Brownian motion
noun[ U ]
physics specializeduk /ˌbraʊ.ni.ən ˈməʊ.ʃən/ us /ˌbraʊ.ni.ən ˈmoʊ.ʃən/(alsoBrownian movement)
the movement of particles in a liquid or gas, caused by being hit by molecules of that liquid or gas布朗运动
SMART Vocabulary: related words and phrases
Physics: atoms, molecules & sub-atomic particles
acceptor
alpha particle
anti-radical
antilepton
antimatter
antineutrino
beta decay
beta particle
Higgs boson
interatomic
interelectronic
interionic
intermolecular
monatomic
multi-molecular
multiparticle
muon
neutrino
positron
relative atomic mass
This Brownian motion is possessed by almost every minute particle of matter, organic and inorganic, and is not due to any inherent power of the individual.
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