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- Due to the lower efficiency of stratospheric airship s motion control, changing the center of gravity position in order to control airship s 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。
- Center of gravity assured natural stability. 保证重心自然稳定。
- Of or relating to the center of gravity. 重心的重心的或与重心相关的
- A heavy truck with a low center of gravity will hug the road. 重心低的载重型卡车会平稳行驶。
- Now I want to put the center of gravity in the work. 现在我想把重心放在工作上。
- center of gravity position 重心位置
- 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。
- 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。
- Flying with a CG (Center of Gravity) not well positioned. 没有调整好模型的重心就开始飞了。
- There"re several methods of working out the center position of the facular image, such as center of gravity method, fourier transform method, function fitting method, etc. 4.;确定光点中心位置的常用算法有重心法、傅立叶变换法、函数拟合法等。
- To hold a javelin properly you must first find its center of gravity. 想要适当的握标枪,你要先找到它的重心。
- Dividing the gaits into several steps control the position of center of gravity to prevent the snake from falling during lifting and helps lower the maximal torque of lifting units. 分段举升前段单体,可控制重心位置,避免机器蛇倾倒,同时可减少欲举升单体所需的最大力矩;
- 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。
- 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。
- Actually, the amout of maximum stability is also a function of center of gravity travel. 实际上,最大稳定性余量也是重心移动量的函数。
- 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 pressure is about 1-11/2 diameter in front of the center of gravity. 压力中心大约在重心之前1-11/2 直径。
- The center of gravity of a flat object can be located experimentally as shown in Fig 3-9. 扁平物体的重心,可用实验方法来确定,如图3-9所示。
- This short-arc coupled with the low pendulum effect achieved by pivoting the disc through a point near its center of gravity assures rapid closure. 绕轴旋转的阀瓣的重力中心距轴心较短,因此这种短弧的钟摆效应也比较小,从而确保能够迅速关闭。
- Actually, the amount of maximum stability is also a function of center of gravity travel. 实际上,最大稳定性余量也是重心移动量的函数。