耀久九英英词典

fundamental physical constant

F 开头单词

常见例句

    双语例句

  • Finally, in 1983, it was tied to a fundamental physical constant, the speed of light, becoming the distance light travels in 1/299, 792, 458 of a second.
    最终，在1983年，人们将“米”与光速这种最基础的物理常数绑定了起来。
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