1. 公制的：补充壹点,大家在买WRENCH(螺丝扳手)的时候要问壹下店员,告诉他们你的车的品牌、年份、型号,查壹下是公制的(METRIC)还是英制的(SAE)

2. \u0039\u0031\u0031\u67E5\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD

2. 跃点数：路由表是一个小型的数据库,其中每一条记录是通往每个节点或网络的路径;字段一般有:目的网络地址(Network Destination)、子网掩码(Netmask)、网关(Gateway)、接口(Interface)和跃点数(Metric)等.

3. 度量：3.4 度量(Metric)命令值(value)是度量单位,它是一个在1到255之间的无符号值. 值(value)中位的意义:3.6 无穷大(Infinity)命令值(value)是无穷大(Infinity),它是一个在1到255之间的无符号值. 计数(count)的附加参数数组,

1. 米制的;公制的
    Metric means relating to the metric system.

    e.g. Around 180,000 metric tons of food aid is required...
           需要大约18万公吨的食品援助。
    e.g. Converting metric measurements to U.S. equivalents is easy.
           将公制计量单位换算为美制计量单位十分简单。

1. a system of related measures that facilitates the quantification of some particular characteristic

    Synonym: system of measurement

2. a decimal unit of measurement of the metric system (based on meters and kilograms and seconds)

    e.g. convert all the measurements to metric units
           it is easier to work in metric

    Synonym: metric unit

3. a function of a topological space that gives, for any two points in the space, a value equal to the distance between them

    Synonym: metric function

1. the rhythmic arrangement of syllables

    Synonym: measuredmetrical

2. based on the meter as a standard of measurement

    e.g. the metric system
           metrical equivalents

    Synonym: metrical