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
- Design of Active Center of Gravity Control System for Aircraft Supersonic Cruise
飞机超声速巡航主动重心控制系统设计 - 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。 - 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？ - 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。 - The Focus of China's Economic and Social Center of Gravity Transfer Trajectory and a Comparative Analysis
我国经济重心和社会重心迁移轨迹及比较分析 - In this paper, the center of gravity fuzzy system and its probability representation theory is studied.
研究基于R0-蕴涵伴随对的重心法模糊系统及其概率表示理论。 - Study on Monolithic Movement Technology of High Barycenter Objects; height of the center of gravity above the base line
高重心类结构体的整体平移技术研究船舶的重心距基线高度 - 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。 - 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。