A new scheme is put forward to realize the power transmission, motion control and synthesize, and a method is given to achieve the optimal matching of engine, hydraulic transmission and load.
提出了实现功率传输和运动控制与综合的新方案,给出了发动机液压传动装置负荷最佳匹配的实现方法。
A kind of active heave compensation system is put forward, and the key difficult problem to detect the heave motion signal of the deep-ocean mining equipment is solved.
提出了一种主动型升沉补偿系统,解决了深海采矿装置升沉运动信号采集的关键难题。
In this paper, the authors put forward a set of formulae which can be used to compute accurately motion parameters of both plunger and outer slides of eight-connecting bar plate punching machine.
推导出了计算八连杆板冲压力机内、外滑块运动参数的通用公式,其特点是计算值为精确值、计算公式简化和通用性增强等。
A beam element of 2 nodes and 10 degrees of freedom with interlayer damping alloy is presented and the element differential equation of motion is put forward.
针对阻尼合金夹层梁提出了一种2节点10自由度梁单元模型,给出了该单元运动微分方程。
On the basis of Newton's second Law, a motion differential equation has been put forward, by which a formula to calculating instantaneous velocity has been obtained.
依据牛顿第二定律列出运动微分方程序,解方程序并求得计算瞬时速度的公式。
A novel accurate two-probe method in time domain is put forward to measure straight-going component motion error in machine tools.
提出了采用精确时域两点法测量机床直行部件运动误差的新方法。
A new working mode of directly using the reciprocating motion of piston for outputting liquid power was put forward.
提出了一种直接利用内燃机活塞的直线往复运动实现流体压力能输出的新工作模式。
Then the analysis of dynamic statics about mould-cut main mechanism is given and the analysis about force of each joint point in a motion period is put forward.
然后对主切机构进行了动态静力学分析,得出一个运动周期中各铰接点的受力情况。
The analysis of the intercept window for ballistic missile midcourse defense is put forward based on the two-body theory, since the midcourse flight of a ballistic missile is nearly a two-body motion.
根据弹道导弹中段飞行近似为二体运动的特点,应用二体运动理论分析了弹道导弹中段防御的拦截窗口。
The authors put forward that it is maybe a better way to substitute the earthquake intensity by the parameters of earthquake ground motion in seismic design.
提出在抗震设计中运用地震动参数代替地震烈度来进行计算能更好地反映工程实际情况。
A method for the of transfer probability and transport time tracing the motion of particles in the fracture network was put forward. Furthermore, the corresponding simulation program was developed.
提出了裂隙网络中质点的转移概率和运移时间的计算方法,编制了相应的仿真模拟程序。
According to the study of main motion detection and moving objects extraction methods, a new method combining frame-difference and background-difference was put forward.
在对视频监控中运动目标检测识别常用算法进行研究的基础上,本文提出了一种新的基于两帧差分法和背景差分法相结合的运动目标检测方法。
Based on the idea of spool's two degree of freedom motion authors put forward a new concept of servo screw.
在阀芯双运动自由度的基础上提出了一种流体伺服螺旋的概念。
We put forward a new idea: hyper-real numbers have the unity of opposites between motion and rest.
提出一个新观点:超实数具有变与不变的对立统一性;
We put forward a set of scheme of news video retrieval, based on integrated static and motion content feature.
为此,提出基于静态内容特征和运动特征结合检索的方案。
In this paper, we focus on the transcoding between MPEG-2 and MPEG-4. A motion vector re-use transcoding structure is put forward here, and the key algorithms are studied also.
本文主要研究了MPEG - 2到MPEG - 4的转换编码,提出了运动矢量映射的转码结构,并对其中的关键算法进行了研究和实现。
A new theoretical basis of novel laser alignment instrument is put forward. It proves that the position of the basic line will not be influenced when the laser beam has translation and angular motion.
提出一种新型激光准直仪理论根据,证明在一定范围内激光束平移或角位移并不影响基准线的位置。
According to the theory of mechanism precision and the idea of motion reliability, the article put forward a method of analysis to motion error and reliability for typical plane mechanism.
根据机构精确度理论和运动可靠性的概念,给出了典型平面机构的运动误差及运动可靠性的分析方法。
Aimed at the situation lack of efficient analysis tool in the study of the industrial robots executor motion, a new method, the complex index form of the 3 dimensional vectors, is put forward.
针对目前在工业机器人的执行机构运动研究中,缺少高效的分析方法的现状,本文提出了一种新方法——三维矢量的复指数形式并探讨了应用该法表示三维矢量的坐标变换形式及其导数形式。
A stroboscopic microscopic interferometry based on Fourier transform method (FTM) is put forward to measure the out-of-plane motion of micro-resonator and micro-cantilever.
提出一种基于傅里叶变换的频闪显微干涉测试方法,对微谐振器和微悬臂梁的离面运动进行测试研究。
A stroboscopic microscopic interferometry based on Fourier transform method (FTM) is put forward to measure the out-of-plane motion of micro-resonator and micro-cantilever.
提出一种基于傅里叶变换的频闪显微干涉测试方法,对微谐振器和微悬臂梁的离面运动进行测试研究。
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