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center of gravity

英 [ˈsentə(r) ɒv ˈɡrævəti]

美 [ˈsentər əv ˈɡrævəti]

重心

化学

英英释义

noun

  • the point within something at which gravity can be considered to act
      Synonym:centre of gravity

    双语例句

    • Now I want to put the center of gravity in the work.
      现在我想把重心放在工作上。
    • Due to the lower efficiency of stratospheric airships motion control, changing the center of gravity position in order to control airships longitudinal motion was discussed.
      本文针对目前平流层飞艇的运动控制效率较低的问题,重点研究了改变平流层飞艇重心的轴向位置来控制飞艇的纵向运动。
    • In today's program we will bring you more on the importance of center of gravity in running, walking and jumping events.
      在今天的节目中,我们将给您带来更多重心在跑步、竞走和跳跃项目中的重要性。
    • An equation for finding the center of gravity of an area can be derived from Fig. 1-3.
      由图1-3可以得到球面积重心的公式。
    • A cord from which a metal weight is suspended pointing directly to the earth's center of gravity; used to determine the vertical from a given point.
      一种用来悬挂直接指向地球重心的金属重物的线;用来确定从某一点开始的垂线。前中心线和后中心线。
    • A heavy car with a low center of gravity will hug the road.
      重心低的载重汽车会在路面上平稳行驶。
    • They should be heavy but not very tall, and their center of gravity should be low.
      他们应该是沉重的,但不是非常高,他们的重心应该低。
    • Is there scientific explanation? Human body like other objects has a visible and intangible center of gravity.
      这是有科学根据的吗?人体就像其他物体一样有有形和无形重心。
    • This mismatch in coefficient is certain to result in instability of the center of gravity.
      膨胀系数不相配必须会引起重心不稳定。
    • This is your ability to maintain control of your body's center of gravity over your base of support.
      静态平衡。这是你把你的身体重心保持在你的支持基础上的能力。