equilibrium

equilibrium
[ˌiːkwɪˈlɪbrɪəm, ˌɛkwɪ-]
(pl. equilibria -rɪə)
  1. [mass noun]a state in which opposing forces or influences are balanced
    平衡;均衡;均势
    the task is the maintenance of social equilibrium.
    任务就是维持社会力量均衡。
    ■a state of physical balance
    身体平衡
    I stumbled over a rock and recovered my equilibrium.
    我被石头绊了一下,然后又站稳了。
    ■a calm state of mind
    (心情的)平静;心理平衡
    his intensity could unsettle his equilibrium.
    他的紧张会扰乱他平静的心绪。
    ■(Chemistry)a state in which a process and its reverse are occurring at equal rates so that no overall change is taking place
    (化)平衡状态
    ice is in equilibrium with water.
    冰和水处于平衡状态。
    ■(Economics)a situation in which supply and demand are matched and prices stable
    (经济)(供求)均衡
派生
equilibrial
adjective
语源
  1. early 17th cent. (in the sense 'well-balanced state of mind'): from Latin aequilibrium, from aequi- 'equal'+ libra 'balance'
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