抛体运动,projectile motion
1)projectile motion抛体运动
1.Homemade projector scope of projectile motion locus;自制抛体运动轨迹投影演示器
2.When we usually discuss the projectile motion problems we usually neglect the rotation of the earth in classical mechanics.针对经典力学中忽略地球自转来处理抛体运动的问题,考虑地球自转的影响,建立了抛体运动的动力学方程。
3.The article give projectile motion s range formula and the projectile motion s maximum range of in different condition through the differential equation of projectile motion.利用微分方程导出不同条件下抛体运动的射程表达式和最大射程 。
英文短句/例句

1.Discussing on the Questions of Projectile Motion with Oblique Coordinate System;用斜坐标系讨论抛体运动的有关问题
2.The motion of a freely falling body discussed in Chapter 4 is a special case of projectile motion.在第四章中所讨论的自由落体运动是抛体运动的特殊情况。
3.The kinematic equation of projectile affected by the resistance and the rotation of the earth;阻力和地球自转影响下的抛体运动学方程
4.Apply Divergent Thinking on Solving Problem of Projectile Motion;最大射程与最佳抛射角关系新探——发散思维在解决抛体运动问题中的运用
5.Simulate the Projectile Motion with Visual Basic;用Visual Basic模拟抛射体运动
6.Numerical Simulation on the Process of Explosive Dispersal of Liquid Fuel with High Longitudinal Initial Velocities;高速运动液体燃料爆炸抛撒数值模拟
7.The Programming Method for Project Motion Based on Flash MX;基于FlashMX的物体斜上抛运动的编程方法
8.Development and Application of "Horizontal Parabolic Motion"Courseware;多媒体CAI课件“平抛运动”的开发与应用
9.Basic methods of parabola body in sports;体育运动中抛物体问题研究的基本方法
10.Research on Extracting Motion Information of the Thrown Clods Based on High-speed Imaging System;基于高速摄像提取被抛土体运动信息的研究
11.The Discussion on the Effect of Coriolis Force on the Movement of Throun Up-Straight Objects;科里奥利力对竖直上抛物体运动的影响
12.Application of Vidicon Head in Studying the Movement Experiment of Plane Parabola Body;摄像头在研究平抛物体的运动实验中的应用
13.Movement of Projectile Affected by the Resistance of Air and the Rotation of the Earth空气阻力与地球自转影响下抛体的运动
14.The path of a projectile or other moving body through space.轨迹,弹道抛射物或其它在空间运动的物体的运动路线
15.Technique Analysis in Sports: An Approach Based on the Equation of Projectile Motion;基于斜抛运动学方程的运动技术分析
16.The vertical and horizontal motions of a projectile can be treated independently.抛射体的竖直方向和水平方向的运动能够分开来处理。
17.Motion Simulation of Die Polishing Structure and Study on the Polishing Technological Parameter;模具抛光机构运动仿真及抛光工艺参数研究
18.Trapshooting: The sport of shooting at clay targets thrown into the air by a trap.抛靶射击:对准从抛靶器抛出的飞碟进行射击的竞技运动。
相关短句/例句

the projectile motion抛体运动
1.The paper researches into the orbit equation of the projectile motion and the projectile crosswise deviation when the earth rotates.本文通过研究地球自转时抛体运动的轨道方程和抛体的横向偏离等,揭示了地球自转对抛体运动的影响。
2.In this paper,Runge-Kutta numerical solution isgiven with the regard of air resistance and rotation of the earth,and the velocity,position andthe orbit of the projectile motion are obtained,thus bringin.研究抛体运动的基本方法有略去空气阻力的作用,亦不考虑地球自转的影响,在惯性参考系中分析抛体运动的抛物线理论,以及将物体与地球视为二体运动的椭圆理论。
3)parabola movement抛物体运动
4)movement of horizontal projectile平抛物体的运动
5)movement of oblique tossed object斜抛物体运动
6)grinding movement抛磨运动
1.Taking the grinding device in a new waxing machine for ceramic polished tiles as the research object, the mathematical model of the grinding movements is built up and the kinematic simulation is made using Matl.本文以一种新型抛光砖打蜡机的抛磨装置为研究对象,建立抛磨运动的数学模型,利用Matlab软件进行抛磨运动仿真,分析不同抛磨运动参数对抛磨均匀性特性的影响,对打蜡机运动参数的确定和打蜡质量的研究具有参考价值。
延伸阅读

抛体运动具有初速度的物体在重力作用下的运动。在空气阻力可忽略的情况下,抛体运动可看成沿初速度方向、以初速大小为速度的匀速直线运动和自由落体运动的合运动。其运动轨迹为直线(竖直上、下抛运动)或二次曲线(平抛、斜抛运动)。