pion
英：['paɪɒn] 美： ['paɪɒn]
pion 基本解释
n.介子；
英英释义
pion[ 'paiɔn ]
n.a meson involved in holding the nucleus together; produced as the result of high-energy particle collision同义词：pi-meson
pion 相关例句
双语例句
用作名词(n.)- Two photons are created in the decay of the neutral pion.
双光子是在中性兀介子衰变中产生的。
权威例句
Viewpoint: Sustainability of Piñon-Juniper Ecosystems: A Unifying Perspective of Soil Erosion ThresholdsQ2-dependent parametrizations of pion parton distribution functionsEffective chiral lagrangians for nucleon-pion interactions and nuclear forcesParton Coalescence and the Antiproton/Pion Anomaly at RHICA unitary isobar model for pion photo- and electroproduction on the proton up to 1 GeV ☆Realistic models of pion-exchange three-nucleon interactionsPion Scattering LengthsCollective flow and two-pion correlations from a relativistic hydrodynamic model with early chemical freeze-outEnergy Dependence of Pion and Kaon Production in Central Pb+Pb CollisionsInitial Invasion of Cheatgrass (Bromus tectorum) into Burned Piñon-Juniper Woodlands in Western Colorado
