抛体,Projectile
1)Projectile[英][pr?'d?ekta?l][美][pr?'d??ktl?]抛体
1.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
2.The range of projectile with air friction;考虑空气阻力的抛体射程
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.In the absence of air resistance, the only force on a projectile is its weight, and the mechanical energy of the projectile remains constant.忽略空气阻力,作用在抛体上的力只是它的重量,因而该抛体的机械能是守恒的。
3.the velocity of a projectile一个抛射体的速度.
4.Simulate the Projectile Motion with Visual Basic;用Visual Basic模拟抛射体运动
5.Study on Electrochemistry and Polishing Rate of Chemical Mechanical Polishing of Semiconductor Silicon Wafer;半导体硅片化学机械抛光电化学与抛光速率研究
6.Research on Flexibility Control of Polishing Head and Polishing Technology Based on Rigid Granular;基于刚性散体的抛光头柔度控制与抛光技术研究
7.up and down corner cube method上抛和下落立体角反射器方法
8.The corpse was sewn up in a sack and thrown into the river.尸体被缝装在布袋中,然后抛入河里。
9.The ship is not in the balance now, why always deposit at only one side?(船方:)体不平衡,为什么只向一侧抛料?
10.The path followed by a projectile is called its trajectory.抛物体所循的路径称为它的轨道。
11.The 45-year-old has been living with polio since the age of one.身体被命运抛弃,心灵却唱出强者的歌。
12.He turned away in his book from his previous style of writing.写这本书时,他抛弃了过去惯用的文体。
13.A Experimental Study on Chemical Polishing of Dental Cast Titanium Prosthesis;口腔铸钛修复体化学抛光的实验研究
14.Global Existence of Solutions to a Hyperbolic-Parabolic System;一个双曲—抛物系统的解的整体存在性
15.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
16.An Experimental Study of the Polishing Process for CZT Crystal;碲锌镉晶体基片抛光工艺的实验研究
17.Research Teaching of the Projectile s Flight Track by Application of Matlab;用Matlab进行抛射体飞行轨迹研究性教学
18.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
相关短句/例句

liquid dispersal液体抛撒
1.The influence of different vessel diameter on the liquid dispersal with blast;装盛液体容器直径的变化对爆炸冲击波作用下液体抛撒的影响
2.Experimental investigation of liquid jet at initial stage of liquid dispersal with blast;爆炸冲击波作用下液体抛撒初期射流形成的实验研究
3.With the help of the high-speed CCD camera,the whole history of liquid dispersal movement variety with time is obtained.文章通过对采用高速摄影仪拍摄的爆炸冲击波作用下不同时刻液体抛撒运动图片的分析,得出了爆炸冲击波作用下液体抛撒不同阶段的运动规律。
3)polishing crystal晶体抛光
4)riprap mound抛石棱体
1.The riprap mound layer of sea reclamation consists of block stones with the looseness of structure,big pore and influenced by the fluctuation of ocean tidal,which results in the collapse of driven cast-in-place pile of impact pore-forming.填海抛石棱体层由块石组成,结构松散,孔隙较大,且受海潮涨落影响,在该地区进行灌注桩的冲击成孔,很容易塌孔。
2.Adopting the construction scheme which combines iron-frame moulded board with unsegragating concrete underwater and encircling steel hoop on glass fiber reinforced plastic mortar pipes,the difficulty in construction of outfall in riprap mound within a short period period is overcome.通过采用钢框模板结合水下不离析混凝土以及对玻璃钢夹砂排水管采用抱箍的施工方案,成功解决了在较短工期内完成抛石棱体中出水口施工难度大的问题。
5)rock mound抛填棱体
6)riprap[英]['ripr?p][美]['r?p,r?p]抛石块体
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)。