pendulation

[化] 摆动

词形变化

pendulations 复数 pendulations

释义与例句

n.
  1. 1.

    A theory, initially proposed by H. Simroth, that the earth not only rotates on its axis and revolves around the sun, but also has a slower swinging movement like a pendulum.

    可数 不可数
  2. 2.

    The act of swinging like a pendulum, as of cargo being transported by crane

    可数 不可数
  3. 3.

    Vacillation between states, especially between reliving a trauma and relaxation.

    可数 不可数