查询词典 motion study

By analyzing the motion characteristic of video sequence and the advantages/disadvantages of the classical searching algorithms, a new fast searching algorithm is proposed based on prediction of motion vector and self-adaptive searching area.

本文通过分析视频序列的运动特性，传统经典算法的原理及优劣，提出了一种基于运动矢量预测以及搜索范围自适应的快速搜索算法。

Moldeling and simulation of bubble motion caused by ultrasound using MATLAB The model to describe bubble dynamic motion caused by ultrasound was presented, which included the effects of fluid viscosity, surface tension and vapor pressure of the solvent.

超声空化气泡运动过程模拟及模型的求解建立了超声作用于均相液体中空化泡运动的动力学模型，模型中考虑了液相的动力粘度、表面张力和溶剂的蒸汽压对空化泡运动特性的影响，用MATLAB对建立的普遍化的模型方程进行了数值求解和过程模拟。

By comparing the motion curves of the valve, it is found that the motion regularities of the ring valve have relations with refrigerant and working conditions of compressor.

通过比较所得到的阀片运动曲线，发现气阀运动规律对于不同工质、工况是有差异的。

This impulsion tool uses a high speed on-off valve to control to-and-fro motion of the distributing oil valve core, which impels the cylinder rod to-and-fro motion to form impulsion.

此冲击器采用高速开关阀控制配油阀的阀芯往复运动，从而促使活塞杆往复运动形成冲击的工作方案。

Based on the motion model of mobile robot, the NXT motion control was divided into two parts: linear movement and turning.

以移动机器人的运动模型为基础，将NXT移动机器人运动控制分为直线跟踪和转弯两部分。

Optical and/or motion sensors may be used to track the motion of the roller.

光学和/或运动传感器可用于跟踪所述辊的所述运动。

For example, the three-field motion detection is generally used for the previous motion adaptive de-interlacing methods, and its great shortcoming is that the detection of the fast moving object usually causes lost pixels, and it makes the object unable to demonstrate the correct and sharp image.

例如在移动适应性演算法中使用了三张图场的移动侦测演算法，其最大缺点在於侦测快速移动的物体会导致影像画素遗失的缺点，使得快速移动的物体无法被解交错出完整且正确的影像。

Motion control features include: cutter radius and length compensation, path deviation limited to a specified tolerance, lathe threading, synchronized axis motion, adaptive feedrate, operator feed override, and constant velocity control.

运动控制属性包括：刀具半径和长度补偿，轨迹误差限制，车削螺纹，轴同步运动，自适应进给率，操作者过度进给和恒定速度控制

Then, based on the consideration of decreasing impact force by correcting the robot swing foot motion error, develop a fuzzy compensate control strategy for swing foot landing. The motion control commands of pitch DOFs of hip joint, knee joint, and ankle joint of swing leg are gradually compensated online.

并基于调整机器人摆动脚运动误差以减小步行碰撞力的减振思路，提出了摆动脚落地补偿控制策略，在线分级实时补偿摆动腿的髋前摆、膝前摆和踝前摆的运动角度。

A reduced model coneentrates all external excitations into expressions representing the motion of the pendulum suspension point.this approach assumes that the payload motions are influenced by,but do not have a significant influence on,the platform motion;that is,the inertial coordinates of the suspension point are known functions of time T.

被减少的样板 coneentrates 进入表现钟摆中止点的运动的表达之内的所有外部的刺激。这方法承担负载量提议被影响被，但是没有重要的影响力在，之上月台提议；也就是说，中止点的不活泼坐标是时间 T 的已知功能。

My father is over 60 years old, and he lifts weights every day.

我爸爸六十多岁了，他每天都练习举重。

Then in a serious tone she declared:"It doesn't pay, dear boy, to look like a ninny with one's wife the first night."

两眼湿润了，她把身子蜷得很小，这样似乎可以更好地闻闻自己。