rotation motion

Parametric design and motion analysis of one non-uniform rotation mechanism

一种非匀速连续转动机构的参数化设计与运动分析

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This paper makes a concrete analysis of the deflection force of earth rotation ( f P) which acts on the objects in horizontal motion or in mon horizontal motion.

分析了物体在地球表面作水平面运动或非水平面运动时，所受到的地转偏向力fP的大小；

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Based on classical dynamical equation on rotation of fluid core Earth, a associated dynamical equation containing both nutation and wobble of Earth rotation have been deduced through introducing motion of nutation frame system with respect to inertial spatial frame.

以经典的液核弹性地球自转动力学理论为基础，通过引入章动坐标系相对惯性空间的运动，建立液核地球极移和章动的联合动力学方程。

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The simulation results show validity of presented method for compensating the rotation motion.

仿真实验验证了该算法补偿旋转运动的有效性.

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Time-Like Geodesic Motion in the Outside Space-Time of Vector Graviton Field without Charge and Rotation

矢引力子场论中无旋转不带电球体外时空中的类时测地运动

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The Motion capture technology based on optics has attracted more and more attention. But the precision and speed in converting from the marker space position to human motion parameters is still a problem, in which estimating the center of the joint rotation is the key duty.

基于光学的运动捕捉越来越受到人们的重视，但是将捕捉到的Marker点空间位置转换成为人体运动参数的精确性和快速性还是问题，其中关节中心的估算是问题的关键。

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According to theorem of motion of centre of mass and theorem of moment of momentum about centre of mass, we derive the theorem of moment of momentum about instantaneous center of rotation.

从质心运动定理和相对质心的动量矩定理出发，导出了相对瞬心的动量矩定理。

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Simulate the lumbar spine front flexion, back extension, and left/ right lateral bending movement in the three-dimensional laser scanner, and the rotation motion in the vertical axis in the mechanical properties of biological materials tester.

在三维激光扫描仪上模拟腰椎的前屈后伸、左右侧弯运动，在生物材料力学特性试验仪上模拟腰椎在纵轴上的旋转运动。

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From the perspective of maintaining stability of motion, the reference range of rotation rate is proposed.

从维持运动稳定性角度出发，提出总体设计时应考虑的转速设计参考范围。

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Under the precondition of incompressible flow, fluid spiral motion in SK static mixer tube was resolved into axial beeline motion and circumferential rotation motion.

在流体不可压缩的假设前提下，将流体在SK型静态混合器中的螺旋形运动分解成轴向直线运动和环向旋转运动。

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The earth's rotation and its motion around the sun add an appreciable frequency shift.

地球自转与地球绕日公转产生附加的频移.

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