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
- 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。 - Design of flight control system based on inverse dynamics and center of gravity estimation
基于逆动力学和重心估计的飞行控制系统设计 - 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 static measurement includes weight, center of gravity, static lead lag, bending stiffness and torsion stiffness.
静态测量包括重量，重心，静前沿滞后，弯曲钢度，和扭区钢度。 - 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。 - 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。 - 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。 - Wider front and rear tracks enhance handling and lower the center of gravity for a more confident road feel.
更广泛的前后轮距增强操控性和较低的道路感到更有信心的重心。 - 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。 - 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。