查询词典 Newtonian mechanics

Similarly the possibility of describing the world by means of Newtonian mechanics tells us nothing about the world: but what does tell us something about it is the precise way in which it is possible to describe it by these means.

同样，世界可以用牛顿力学来描述，这关于世界并无所说；但是恰如实际上所用的描述世界的这种确定方式，却告诉了我们关于世界的某些东西。

We are all deeply conscious today that the enthusiasm of our forebears for the marvelous achievements of Newtonian mechanics led them to make generalizations in this area of predictability which, indeed, we may have generally tended to believe before 1960, but which we now recognize were false.

现在我们都深深意识到，我们的前辈对牛顿力学的惊人成就是那样崇拜，这使他们把它总结成一种可预言的系统。而且说实话，我们在1960年以前也大都倾向于相信这个说法，但现在我们知道这是错误的。

The research scope of this paper includes:(1) According to the vehicle motion parameters, the 9 degrees of freedom vehicle brake model has been established by utilizing Newtonian mechanics, which can be reduced step by step to a double-wheel vehicle brake model and to a single-wheel vehicle brake model.

为了改进传统的逻辑门限ABS的局限性，本文对基于滑移率的汽车防抱死制动系统的上述关键技术及实现方法进行了研究，并以研究成果为基础完成了相应工程项目的研制任务。

Newtonian mechanics is correct in low speed inertial system.

牛顿力学只适用于低速惯性系

Key words: Newtonian mechanics; Methodology; Philosophical thinking; Law; Build and develop

核心提示：牛顿力学的方法论及其哲学思想摘要：牛顿代表了1个时代——现代经典科学奠基和发展的时代。

Economics is not a straightforward discipline like Newtonian mechanics or Euclidean geometry.

经济学不像牛顿力学或者欧几里德几何，它不是门直观的学科。

Matrices, Vector and Vector Calculus, Newtonian Mechanics-single Particle, Oscillations, Nonlinear Oscillations and Chaos, Gravitation, Some Methods in the Calculus of Variations, Hamilton's Principles Lagrangian and Hamiltonian Dynamics, Central-Force Motion, Dynamics of a System of Particles, Motion in a Noninertia Reference Frame, Dynamics of Rigid Body.

矩阵和向量的计算、单一质点的牛顿力学、线性与非线性的振动运动、重力、微积分上的变分法介绍、哈密顿原理、拉氏及哈氏力学、连心力下的运动、质点系的运动力学、在非惯性坐标中的运动、刚体的运动。

Precesses绕太阳得很慢.19th century astronomers made very careful observations of Mercury's orbital parameters but could not adequately explain them using Newtonian mechanics.

19世纪的天文学家提出了非常仔细的观察水星的轨道参数，但不能充分解释他们使用牛顿力学。

The second-order post-Newtonian(2PX) equations of light ray have to be discussed under the recent extension of the DSX scheme which was founded in early 1990's to discuss a complete first-order post-Newtonian celestial mechanics for N arbitrarily composed and shaped, rotating deformable bodies.

DSX体系是在20世纪90年代初建立的，用来讨论对N个任意形状和组成、自转可变形物体的一套完整的一阶后牛顿(1PN)天体力学理论。

The second-order post-Newtonian(2PX) equations of light ray have to be discussed under the recent extension of the DSX scheme which was founded in early 1990 s to discuss a complete first-order post-Newtonian celestial mechanics for N arbitrarily composed and shaped, rotating deformable bodies.

近来相继提出一系列的空间天体测量计划，要求考虑在多参考系中二阶后牛顿部分对光线传播的贡献，也就是说，必须讨论在最近完成的扩展的DSX体系下的二阶后牛顿(2PN)光线方程。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。