利用高速摄影系统和图像处理仪测试和分析了骆驼的的坡道运动特性。
By using high - speed camera and image analyzer, camel locomotion characteristics on slope were tested and analysed.
通过使用高速摄像机,并对相关运动和力进行了数学分析,这一团队得到了一些发现。
With high speed video and mathematical analysis of the movements and forces involved, the team made several discoveries.
分析了高速运动目标的逆合成孔径雷达(ISAR)回波信号模型和目标高速运动对ISAR信号处理的影响。
The inverse synthetic aperture radar (ISAR) echo signal model of fast-moving target and the effect of target fast-moving on ISAR signal processing were analyzed.
本文分析了汽车传动轴高速状态下横向振动的稳定性与扭转振动,以及摩擦力、阻尼和花键轴的运动对横向振动的影响。
The stability of transverse vibration in high speed automobile and the influence of torsional vibration, friction, damping and movement of spline shaft on vibration are discussed.
先将X摄影的图像信息经高速处理器转化成数字图像信息,用运动分析软件将MAW文件转换为TIFF文件。
Image information of X-ray photograph is converted into digital image by high speed processor. MAW file was converted into TIFF file by mobile analysis software.
运用运动弹性动力学方法建立高速曳引式电梯机械系统的动力学模型,进行其动态特性分析及振动控制研究。
The dynamic model of a high-speed traction-elevator is built up the dynamic characteristics of the system are analyzed and the vibration control techniques are studied.
通过对锥阀特性的分析,设计了一种阀芯、阀套同时运动的芯套双动高速开关阀,该阀增大了高速开关阀的开口度,提高了响应速度和流量。
To improve the response speed of on-off solenoid valve of big flux, detailed analysis on poppet valve is given and an on-off solenoid valve with movement of both spool and cover is designed.
本研究运用高速摄影和影片解析法对我国优秀女子铅球运动员背向滑步推铅球技术进行分析,获得大量有价值的图表和速度曲线。
The author tested the shot putting technique of elite female shot putters with high speed camera in some competitions, and gained many valuable curves and data.
分析了高速滚子轴承中保持架的复杂受力,建立了保持架的碰撞动力学模型和保持架的动力学运动方程。
The complex forces on cage of the high - speed cylindrical roller bearing has been analyzed, and the collision dynamics model and dynamics motion equation of the cage have been set up.
对滚珠丝杠和工作台结构在高速运动下受力状态进行分析建立了力学模型。
State of force is analysed and kinematics model is established about table and ball-screw in high-speed motion.
并运用高速摄影——影片解析系统,对其掷球技术进行运动学分析。
The kinetic analysis on her throwing techniques is conducted by high speed photograph-film analysis system.
它能够用来分析汽车在高速运动过程中发动机的噪声、轮胎噪声和空气动力学噪声。
Using acoustical holography, some interesting results are shown about the different noises of a high speed vehicle, such as engine noise, tire noise and aerodynamic noise.
本文采用高速摄影和影片解析的方法,对我国优秀男子短跑运动员途中跑步频、步幅诸因素进行分析。
This study analyzed on stride and stride frequency at intermediate running about excellent sprinters in China by the way of the high rapid photography and analysis the film.
采用高速摄像方法分析板坯结晶器水模中的气泡运动规律。
The movement of bubbles in water model of slab mold was analyzed by using a high-speed video camera.
本文建立了高速压力机曲柄滑块机构的运动学模型,并仿真分析了高速压力机中曲柄滑块机构的运动学特性。
This paper focus on establishing kinetic model and simulating kinematics by ADAMS, and analyzes the kinetic characteristic of the crank block mechanism in high-speed press through simulation.
介绍了数控高速高精运动控制的重要意义,分析了传统数控运动控制方式的缺陷和不足。
Significance of high_speed and high_precision motion control of CNC system is introduced, disadvantages and shortages or traditional CNC motion control are analyzed.
对一加装了减纵向运动组合附体的高速艇和原型艇进行了海上对比试验,并对试验结果进行了分析。
The paper reports the result of the comparative sea trial of a high speed ship with built up stabilizing appendage.
以运动学的坐标转换理论为基础,对汽车方向管柱在高速碰撞试验中的位置和姿态进行了动态分析。
Based on kinematic coordinates transform theory, the dynamic analysis of position and gesture of the automobile steering hub column in the high-velocity collision test was made.
文中采用数值模拟方法,对高速破甲弹生成的金属射流在头螺内运动过程进行了分析。
The aim of this paper is to analyze the movement of metallic jet in fuze adapter generated by the high-speed high explosive antitank projectile through the use of numerical simulations.
气动技术中气缸运动速度是一个重要技术参数,本文对气缸能达到的最低无爬行状态的速度和高速运动时的最高速度进行了分析。
In pneumatic technology, the speed of cylinder is an important technical parameter. The paper analyzes the lowest steady speed (no stick-slip effect) and the utmost speed the cylinder can reach.
采用高速摄影和影片解析方法,对我国优秀男子百米运动员途中跑阶段支撑腿缓冲技术进行对比分析。
This puper analyzed the techniques of bent-leg drive mode and leg drive mode of sprints midway running, and concluded the bent-leg drive mode was superior than leg drive mode.
在硬件设计部分,首先分析了高速套结机运动控制系统的功能需求,对系统软件开发环境和硬件开发平台进行了选择。
On the hardware design part, first analysis the functional requirements of the system, and select development environment of software and development platform of hardware.
运用因素分析的方法对我国竞走后备运动员高速走系统分析。
Techniques of Chinese elite reserved race walkers were analyzed base on factors analysis.
从高速水翼双体船受力分析的角度,提出了其静水中垂荡和纵摇运动的数学模型,其中对水翼所产生的升力进行了较为详尽的分析。
In this paper, by analyzing the forces on hydrofoil catamaran, the mathematical model of its heaving and pitching motion is proposed.
本文分析了高扫频重复频率的确定截断FMCW信号在去斜率方式下处理高速运动目标时产生较高的距离旁瓣的主要原因。
This paper analyzes the reason why the FMCW signal determined with high sweep repetition frequency (HSRF) generates high range sidelobes in deramping processing.
针对空间碎片超高速撞击充气压力容器问题,应用非线性动力学分析软件AUTODYN-2D,采用SPH方法对碎片云在高压气体中的运动特性进行了数值模拟研究。
SPH methods in AUTODYN-2D was used to investigate the characteristics of debris clouds propagation inside the gas-filled pressure vessels for hypervelocity impact on the pressure vessels.
在介绍SERCOS技术的基础上,阐述用软plc和SERCOS总线开发全电子注塑机控制系统的方法,并分析了实现注塑过程的高速、高精度运动控制的硬件和软件结构及人机界面的设计。
Based on the summarize of SERCOS serial real-time communication system technology, the paper introduce the control system of fully electric injection machine is developed by using soft-PLC and SERCOS.
采用高速摄影与影片解析的方法,对健将级男子跳远运动员陈敏的后两步助跑与踏跳技术进行分析。
By high? Speed photography and films analysis, the author discusses the techniques of the last two steps in the run -up and take -off performed by the man long jumper of sports master-Chen Min.
高速运行的凸轮开口机构的名义运动量与综框的运动响应方面存在偏差,通过实验和理论计算分析系统的运动偏差及其对织造的影响。
There is deviation between the theory motion of the CAM and the response of the harness frame. The derivation and the influence on weaving are discussed by experiment and calculation.
高速运行的凸轮开口机构的名义运动量与综框的运动响应方面存在偏差,通过实验和理论计算分析系统的运动偏差及其对织造的影响。
There is deviation between the theory motion of the CAM and the response of the harness frame. The derivation and the influence on weaving are discussed by experiment and calculation.
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