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- rotation of a rigid body about a fixed axis 刚体定轴转动
- Law of rotation of a rigid body about a fixed axis 刚体定轴转动定律
- A ball that is delivered at 20 miles per hour will hook much less than one delivered with the same rev rate and axis rotation angle, but at only 13 miles per hour. 一个初速20哩/小时的球在同样转速及侧旋的条件下，曲度会比13哩/小时时要小得多。
- The key element of good breaststroke swimming is based on the principle of short axis rotation: Pulsing motion with your chest, similar to what you see with butterfly swimming. 游好蛙泳的关键在于围绕短轴的转动:即由胸部引发的脉动,类似于所见到的蝶泳。
- There are 2 embryologic hypotheses for annular pancreas.One indicates a process of fixation of the tip of the entral pancreatic bud to the duodenum before the axis rotation. 关于环状胰腺的胚胎学说有2个，一种学说认为在胚胎发育过程中，在轴旋转前腹侧胰始基尖端已固定于十二指肠。
- A geometric property of finite lattices is derived from the moment of inertia of a system of particles about a fixed axis. 从质点系绕定轴转动的转动惯量出发，导出有限点阵的一种几何性质.
- There are 2 embryologic hypotheses for annular pancreas.One indicates a process of fixation of the tip of the ventral pancreatic bud to the duodenum before the axis rotation. 关于环状胰腺的胚胎学说有2个，一种学说认为在胚胎发育过程中，在轴旋转前腹侧胰始基尖端已固定于十二指肠。
- Being rotated around the fixed axis of the tire with aeration, the outer diameter is increased whereas sidewalls are reduced relative to being aerated. 轮胎充气且定轴转动时，由于离心力的作用，轮胎外直径和胎冠曲率比静止充气时增大，而断面宽和胎侧曲率则比静止充气时有所减小。
- In the kinematics, may regard the rigid body plane motion does along with the basic point stable motion and the basic point axis rotation which designated willfully. 摘要在运动学中，可将刚体平面运动视作随任意选定的基点的平动和绕基点轴的转动。
- Work and energy principle, conservation law of mechanical energy, moment of force, moment of inertia of rigid body, rotating law of rigid body with fixed axis. 功能原理,机械能守恒定律;力矩,刚体的转动惯量,刚体定轴转动定律。
- These material periodicity regular movements and so on convection as well as Earth polar axis rotation are possibly the basic source powers which the terrestrial magnetic field produces. 这些对流以及地球极轴自转等物质周期性规律性运动可能是地球磁场产生的根本源动力。
- The response phase orbits were discussed by using software MATLAB6.5 in particular for two instances: the moving support radially accelerating and the boom circumrotating a fixed axis. 利用软件MATLAB6.;5，详细分析活动支座沿径向作加速运动时的响应相轨迹和吊臂作旋转运动时的响应相轨迹。
- The tables are firmly fixed to the floor. 桌子都牢牢地固定在地板上。
- reference system of rotating about fixed axis 定轴旋转参照系
- To the boundary condition: The different principal axis rotating speed, the different lubricant sport glues degree, different beforehand tight force to do an analysis. 对边界条件：不同主轴转速，不同的润滑油运动粘度，不同的预紧力进行有限元分析。
- The axis rotations on a stereographic projection are illustrated for several different slip-system combinations, initial axis positions in both fcc and bcc crystal. 对于任意形式的双滑移,本文提出了运动学分析的精确的数值积分方法。
- The man jacked up his car to fix a flat tire. 那人用千斤顶把他的汽车顶起以修理漏气的轮胎。
- The improvement for the experiment on rotation of rigid body around a Fixed axis with typing point timer 用打点计时器改进刚体转动实验
- I bought a run-down farm house and plan to fix it up. 我买了一间破败的农舍，打算整修整修。
- We needed someone to fix the tape recorder. 我们需要有人来修理录音机。
