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potential energy

/pəˈtenʃəl ˈenərdʒi/

翻译: 物体由于其位置、状态或构型而具有的能量,例如物体相对于地面的高度或弹簧被压缩时所具有的能量。也指储存起来、在条件变化时可以释放出来的能量。

1 个条目

phrase

/pəˈtenʃəl ˈenərdʒi/C1formalscientific
  • zh物体由于其位置、状态或构型而具有的能量,例如物体相对于地面的高度或弹簧被压缩时所具有的能量。也指储存起来、在条件变化时可以释放出来的能量。

The stored energy an object possesses due to its position, condition, or configuration, such as height above ground or compression of a spring.

  1. Stored energyB2formal

    The energy possessed by an object due to its position, condition, or state, which can be converted into kinetic energy.

    zh势能

    • A ball held at a height has gravitational potential energy.
    • The compressed spring stores elastic potential energy.
    • Chemical potential energy is released during a reaction.