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  1. metric

    • IPA[ˈmetrik]

    美式

    • adj.
      of or based on the meter as a unit of length; relating to the metric system;relating to or using the metric system
    • n.
      a system or standard of measurement;a binary function of a topological space which gives, for any two points of the space, a value equal to the distance between them, or to a value treated as analogous to distance for the purpose of analysis
    • noun: metric, plural noun: metrics

    • 釋義

    形容詞

    • 1. of or based on the meter as a unit of length; relating to the metric system all measurements are given in metric form
    • relating to or using the metric system we should have gone metric years ago
    • 2. relating to or denoting a metric the metric equation of Minkowski space–time

    名詞

    • 1. technical a system or standard of measurement the levels of branching are arbitrary and no precise metric is applied to distance between the nodes
    • a binary function of a topological space which gives, for any two points of the space, a value equal to the distance between them, or to a value treated as analogous to distance for the purpose of analysis the external structure of space–time is described by the Schwarzschild metric
    • 2. informal metric units, or the metric system it's easier to work in metric