瞬时运动 meaning in Chinese
i tantaneous motion
transient motion
Examples
- A ptv system was developed which allows particle velocities across a flow plane to be measured at a single instant . ptv presents a new efficient technique in hydraulic measurement
该系统具有可靠的精度，能同步量测全剖面的颗粒瞬时运动信息，为悬移质运动量测提供了崭新的技术手段。 - Tracking is based on moving objects detection , its main purpose is to get the tracks and motion feature such as velocity and direction of the moving object
跟踪是在运动对象检测的基础上进行的，其主要目的是得出运动对象的运动特征：包括运动轨迹及瞬时运动参数，如：运动速度、运动方向等。 - In addition , the algorithm has been discussed and realized that distills the fire smoke envelope in fire smoke image sequence by use of instantaneous motion analysis and cumulated motion analysis
此外，本文实现了通过瞬时运动分析和累积运动分析的方法在火灾烟气图像序列中提取火灾烟气轮廓。 - A variety of mathematical models based on continuous equation and the momentum equation and many solutions partial differential equation value computational method in the open canal turbulent flow solution , still could widely apply and yield the satisfactory result
但是,非稳态的navier - stokes方程对于明渠水流的瞬时运动还是适用的,以连续方程和动量方程为基础,建立的各种数学模型和许多求解偏微分方程的数值计算方法在明渠紊流的求解中仍能广泛应用。 - Attitude errors are given first , and then theoretical analysis , simulation result show 3 kinds of attitude errors ’ affection both on the doppler and the image . 5 . motion compensations based on gps / ins / imu control system and pga self - focus arithmetic are analyzed
5 .研究了以gps / ins / imu为基础的平台控制系统和以pga算法为基础的自聚焦两种主要的运动补偿方案,并根据载机运动状态和多普勒频率的关系,推导了一种基于瞬时运动状态的运动方法,最后结合rd算法加以补偿。