Further topics include kinematics, particle dynamics, motion relative to accelerated reference frames, work and energy, impulse and momentum, systems of particles and rigid body dynamics.
更进一步探讨运动学,质点动力学,于加速座标系上之运动行为,功,能量,冲量,动量和质点系统与刚体动力学。
According to the motion equation in the non-quietude atmosphere, the authors calculate the dispersions of bomb on the effect of the wind have adopt and the pattern of the impulse correction.
根据非平静大气下弹箭运动方程组,针对航弹在风影响作用下产生的落点散布,采用脉冲修正方式对航弹落点偏差进行风校正。
The impulse consumption control strategy of the problem is governed by a mixed process-geometrical Brownian motion and a Poisson process.
讨论了一类随机控制问题,其脉冲消费控制策略受控于一混合过程——几何布朗运动和泊松过程。
Principally, however, the impulse is determined to the motion of the hand and of the single finger.
然而,主要是通过手的运动以及单个手指的运动来实现按键的冲击的。
The impulse motion and the unbalanced vibration of the pump generate certain structural noise which could be significantly expressed in frequency spectrum.
泵的脉动运动与不平衡振动产生了结构噪声,结构噪声在频谱中清晰显示出来。
This paper investigates the motion of mechanical systems with non-holonomic constraints under a given impulse.
本文研究受有非完整约束的力学系统在给定打击冲量下的运动。
The equations of percussion motion of the system are given and the impulse of the generalized constraint reaction is found out.
建立系统的打击运动方程。并求出广义约束反力的打击冲量。
The method of generating seismic wave by superposing impulse component and wide band component is used to study the interaction characteristics of near-filed ground motion in this paper.
运用脉冲分量与宽频分量叠加合成地震波的方法,来研究近场地震动的作用特性。
The inverse grading of solid particles in debris flow effects the velocity distribution along the vertical the state of motion and the impulse on structure is an important problem.
泥石流固体颗粒级配倒置,影响流速垂线分布、流态与冲击力,是一个十分重要的问题。
The inverse grading of solid particles in debris flow effects the velocity distribution along the vertical the state of motion and the impulse on structure is an important problem.
泥石流固体颗粒级配倒置,影响流速垂线分布、流态与冲击力,是一个十分重要的问题。
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