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- Plane double pendulum 平面双摆机构
- Parametrically excited double pendulum belongs to 2 degree freedom time-varying system, it is a basis to study nonlinear dynamics of multi-degree freedom system and elastic beam. 摘要参数激励双摆属两自由度时变系统，是研究多自由度系统以及弹性体梁参激振动的基础。
- In this paper, the governing differential equations of double pendulum is established with the Lagrange methods, the stability margin of corresponding linear equations are obtained by the multiple scale method. 采用拉格朗日方法建立参数激励双摆的控制微分方程，通过多尺度法对其线性化方程进行分析，获得稳定性边界。
- KAM THEORY OF THE COMPLEX DOUBLE PENDULUM 复杂双摆的KAM定理
- Plane double enveloping hourglass worm gearing 平面二次包络环面蜗杆传动
- The plane climbed until it was clear of the clouds. 飞机爬升穿出了云层。
- The flier is flying a new-type jet plane on trial. 飞行员正在驾驶一架新式喷气机作试验飞行。
- Bifurcation Analysis of a Double Pendulum With Internal Resonance 双摆内共振分岔分析
- Controlling the double pendulum base on single chip system 基于单片机实现对二级倒立摆的控制
- Periodic Motion and Analytic Solution for a Free Double Pendulum 自由运动双摆的周期性及其解析
- The motions of the double pendulum linked by rigid rods with mass 具有质量的刚杆连接的双摆运动
- The landscape unrolled under the speeding plane. 大自然的景色展现在快速飞行的飞机之下。
- Chaotic Study of Double Pendulum System on Matlab Software 基于Matlab软件的双杆摆系统混沌研究
- Mary would rather travel by train than by plane. 玛丽宁可乘火车而不愿乘飞机旅行。
- The plane stop over in Lyons on the way to Paris. 这架去巴黎的飞机在里昂中途停留。
- Are you going to America by boat or by plane? 你到美国是坐船还是坐飞机？
- The plane taxied along the tarmac. 飞机沿跑道滑行。
- At the news of the plane crash she turned pale. 听到飞机失事的消息她的脸都吓白了。
- John is repairing his model plane at his leisure. 约翰不慌不忙地修理着他的航模。
- The plane homed in on the radio beacon. 飞机遵循导航台信号降落。
