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

• The center of gravity of a flat object can be located experimentally as shown in Fig3-9.
  扁平物体的重心，可用实验方法来确定，如图3-9所示。
• The vertical axis in a plane coordinate system. wind and sea may displace the ship's center of gravity along three orthogonal axes; a rectangular Cartesian coordinate system.
  在一个平面坐标系中竖直的轴。风和大浪可能会将轮船的重心移至三者直交的轴线；笛卡尔直角坐标系。
• 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。
• 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。
• Now I want to put the center of gravity in the work.
  现在我想把重心放在工作上。
• Students will expect that a lower center of gravity will increase stability.
  学生会觉得低一点的重心位置会增加稳定度。
• But the center of gravity in the tech industry has quickly shifted to mobile and cloud computing.
  但高科技业的重心已经迅速转移到了移动和云计算上。
• The light center of gravity method is applied to processing optic fiber exited spot signal.
  采用“光重心法”对光斑信号进行处理。
• The oval body of this mug brings the center of gravity closer to the hand.
  椭圆形的杯身让这款杯子的重心集中在把手上。
• 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。