rest mass

英 美
  • 静止质量
  • mass n.大量;块;众多adj.大规模的;群众的v.集中Mass.n.弥撒曲;弥撒
  • rest n.剩余的部分;休息;支撑物;休止符v.休息;(使)倚靠;使(视线)停留在;搁在;依赖;基于;搁置;埋葬
Noun:
  1. (physics) the mass of a body as measured when the body is at rest relative to an observer, an inherent property of the body

    1. A hypothetical particle postulated to be the quantum of gravitational interaction and presumed to have an indefinitely long lifetime, zero electric charge, and zero rest mass.
      引力微子一种假想粒子,被假定为引力相互作用的量子,并被推测为具有无限长寿命、零电荷和零静止质量