工程力学专业研究牛顿动力学理论及其他的物理学理论。
Engineering mechanics majors study Newton's laws of motion and other principles of physics.
被称作为MOND(修正的牛顿动力学MOND)的理论认为,引力理论并不像近代物理学理论所预计的那样会很快地消逝。
The theory called MOND (modified Newtonian dynamics), suggests that gravity does not fade away as quickly as current theories predict.
只有在极端的情况下,牛顿动力学的这两项修正才需上场,如极高的速率( 狭义相对论)或极强的重力(广义相对论)。
The two proven extensions of Newtonian dynamics come into play under extreme conditions, such as extreme speeds (special relativity) or extremely strong gravity (general relativity).
在对机器人进行运动学分析的基础上,利用牛顿欧拉法建立机器人动力学方程。
We set up robot dynamic equations using Newton Euler method on the basis of kinematics analysis of robot.
按照牛顿第二定律,在离心模拟中的加速度是连接运动学与动力学的重要因素。
The acceleration is a critical factor in centrifuge modelling because it links kinematics to dynamics through Newton second law.
本文要据随机理论和线性响应理论,推导出在牛顿粘性基液中纳米磁性悬浮体的动力学磁化率。
The dynamic susceptibility of nana-magnetic Newtonian suspensions is worked out basing on the theory of stochastic and linear response.
本文介绍“牛顿碰撞球”的有关实验,并用动力学普遍定理分析它的机理。
The experiment of "Newtons Cradle" is introduced and its principle is studied with the generalized theorem of dynamics.
动力学方程的不可积性是对牛顿力学的第三个限制。
The unintegratable feature of dynamic equation is the third limit to Newton's mechanics.
本文在牛顿第二定律和压力动力学基础上建立了单气门系统的数学模型。
The math model of a single valve system is established on the basis of Newton's second law of motion and pressure dynamics.
将递推牛顿·欧拉动力学算法推广到更一般情况。
An iterative Newton-Euler dynamics algorithm is extended to general case.
采用牛顿-欧拉方法对物料抓取机械手操作臂进行了动力学分析,为步进电机的选型和结构优化提供了理论依据。
The Newton-Euripides method is put into use in analysis the object holding manipulator dynamics and the result will provide theory evidence in step motor selecting and structure optimizing.
应用牛顿—欧拉方法建立了由直线音圈电机驱动的隔振平台的完整动力学模型。
The entire dynamic model of the vibration isolation platform driven by the linear voice coil motors is developed with Newton-Euler method.
从陈子定理可以推导出质点动力学的基本定理,包括牛顿运动三定律,动能定理,质心运动定理。
It is found that basic dynamic equations can be derived from the Chenzi theorem, including three Newton's laws of motion, kinetic energy theorem, the law of motion of the center of mass.
用牛顿—欧拉方法建立了6PUS并联机构的动力学模型。
The rigid body dynamics model of the 6-PUS parallel mechanism is presented based on Newton-Euler method.
在对机器人进行运动学分析的基础上,利用牛顿欧拉法建立机器人动力学方程。
We set up robot dynamic equations using Newton Euler method on the basis of kinematics analysis of robot. The simulation result testified the validity of this method.
然后给出了机器人滚动和滑动的运动条件,运用牛顿力学方法建立了机器人的滚动和滑动动力学模型。
Then, the rolling and sliding conditions are given, and the rolling and sliding dynamic models of the robot based on Newton mechanics are established.
本文通过理论推导,证明在反应动力学常微分方程参数估值中所采用的拟线性化法在本质上仍然属于高斯—牛顿法的范畴。
This paper proves that the quasilinearization method for parameter estimation of ordinary differential equation in chemical reaction kinetics essentially belongs to the region of Gauss-Newton method.
因此,全面、深入研究蛋白质气泡在非牛顿流体中的动力学特性,对于更好地拓宽蛋白质气泡的应用领域具有十分重要的意义。
So the comprehensive and in-depth study on the dynamic performance of protein bubble in non-Newtonian fluid would be most meaningful for maximizing its efficiencies.
基于牛顿·欧拉方法建立了雕刻机器人的动力学模型,并利用该模型进行了动力学实验分析。
The rigid body dynamics model of engraving robot is established based on Newton-Euler method, and dynamics experiment is also analysed with this model.
文中对用高斯·牛顿法拟合三参数和四参数极化曲线方程序求取电化学动力学参数提出了两种改进方法。
Based on the idea of curve fitting, the nonlinear least squares method (Gauss-Newton method) has been applied to estimate the complex parameters.
文中对用高斯·牛顿法拟合三参数和四参数极化曲线方程序求取电化学动力学参数提出了两种改进方法。
Based on the idea of curve fitting, the nonlinear least squares method (Gauss-Newton method) has been applied to estimate the complex parameters.
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