center of gravity
英 [ˈsentə(r) ɒv ˈɡrævəti]
美 [ˈsentər əv ˈɡrævəti]
重心
英英释义
noun
- the point within something at which gravity can be considered to act
双语例句
- 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。 - 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。 - 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。 - How does she compensate when you shift her center of gravity?
当你移动她的重心时，她如何保持平衡？ - 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。 - The position of the center of gravity of goods on wagon influence the running stability of trains directly.
装车后货物重心在车辆上的位置是否合理直接影响到车辆运行稳定性。 - 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 casting shown in section Fig 1-138 has its center of gravity located as shown.
图1－138所示截面的铸体，其重心如图所示位置。 - 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。 - 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。