英语单词分类 轻松记单词

joule

joule基本解释

n.[物理]焦耳(功或能的单位)

joule同义词

  • watt second瓦特秒
  • j字母j

joule相关例句

用作名词(n.)
  • The joints heat up as a result of the Joule heating effect.
    焦耳热效应造成焊点温度提高。
  • Joule's work led to one of the basic laws of physical science.
    焦耳的工作引导出自然科学的一个基本定律。

joule英英释义

Noun:
  • a unit of electrical energy equal to the work done when a current of one ampere passes through a resistance of one ohm for one second

  • English physicist who established the mechanical theory of heat and discovered the first law of thermodynamics (1818-1889)