查询词典 constant angular acceleration

In this paper,the equation of angular speed and centrifugal acceleration on a part in the fuze is derived according to the movement of circumrotatory ammunition at exterior trajectory.

根据旋转弹丸在外弹道上的运动，推导出了引信零件在弹道上的运动角速度和离心加速度表达式，通过计算和模拟仿真得到了脉动的离心加速度曲线，在引信动态模拟装置上进行模拟测试，验证了理论分析的正确性，提出了通过直接计弹丸转数实现引信定距功能的方法。

Moreover we formulize the optimal path according to the theory of B-spline Curve, so the path which is composed by the grid point can transform into a continuous and smooth curve. By formulizing path we can also calculate angular velocity, angle acceleration, and torque in dynamics.

另外我们根据B-spline Curve的理论将最佳路径参数化，使由格点所组成的最佳路径转换为一条连续且平滑的曲线，藉此我们也可以计算动力学中的瞬间角速度、角加速度与力矩。

The purpose of this activity is to investigate how the acceleration of an object down an incline depends on the angle of the incline and to obtain the acceleration due to gravity.

本实验的目的是研究沿斜面向下的物体的加速度如何依赖于斜面倾角，并得到重力加速度。

Projectile impact and penetration in a 2D granular bed under the acceleration due to gravity was been studied by fast video photograph and acceleration sensors.

用高速摄像和加速度传感器观测方法研究物体在重力加速度作用下撞击二维颗粒床并在其中穿行的运动过程。

The slope of a graph of the cart's acceleration versus sin 續 gives the value of "g", the acceleration due to gravity.

小车加速度—— sin θ图表的斜率就是重力加速度" g "的值。

With the aid of the high-speed camera and the LC acceleration sensor,researches are made into the strike and the run-through of an object in the two-dimensional particulate matter under the effect of the acceleration of gravity q.

笔者用高速摄像和LC加速度传感器进行采集的方法研究了在重力加速度g作用下的物体在二维颗粒床中的撞击和穿透过程。

Meanwhile, the acceleration of time, but also to prevent the tire of pure bliding, enhancesthe and operational stability acceleration performance.

同时，在加速的时候，也能防止轮胎的纯滑移，提高了加速性能和操作稳定性。

This acceleration corresponds to the maximum peak acceleration of the time history used to derive the response spectrum.

零周期加速度和反应谱加速度的最大峰值保持一致性。

This equivalence between acceleration and gravity means that we can investigate the effect of acceleration on time by noting what effect gravity has.

加速度和万有引力作用之间的等效性，意味着我们可以通过记录万有引力的作用来研究加速度对于时间的作用。

Application acceleration sensor design can greatly reduce the workload and algorithm analysis time, three-axis acceleration sensor data.

详细说明：应用加速度感应器可以极大的减少设计工作量和算法分析时间，三轴加速度感应的资料。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。