惯性

Adopting generalized Jordan block and algebra equivalence transform method, all of the transfer functions at different load points can be transformed to state-space description with time variable. The steady robustness of three different mode of control systems were researched by mathematic analysis. It shows that: for the high order inertia controlled object with the characteristic of nonlinear and time-variable that described by the set of transfer functions, the Luenberger function observer established according to its any algebra equivalence state-space description, if some conditions can be met, there would be a matrix of T with n′n satisfied the Sylvester matrix equation TA- FT=GC.

采用广义约当块及代数等价变换方法，可将分段的传递函数描述转换为变参数的状态空间描述，对3种典型控制系统的稳定鲁棒性所进行的理论研究表明，对同一组传递函数描述的具有非线性和时变特性的高阶惯性受控对象，依据其任一代数等价的状态空间描述所构建的Luenberger函数观测器，在满足一定的条件时，存在n′n解阵T满足Sylvester矩阵方程TA- FT=GC。

The root of this error (as of many other errors in economics) must be sought in the uncritical acceptance of juristical conceptions and habits of thought.

这个错误的根源（像其它经济学的错误一样）必须从那些不加甄别地对法学理念全盘接受的惯性思维中寻找。

In addition,it show that the investment skills and research levels of investors in china stock markets is still juvenility.

从投资者行为角度看，在以散户为主的沪深A股市场，庄家与散户博弈的过程中采取欺诈行为以及散户采取跟庄行为，是导致沪深A股市场存在惯性效应和反转效应的重要原因。

Bucking up, I will knuckle down with diversified approach.

我已从自我否定和生活惯性的复杂情绪中解脱。

Furthermore, the problem of coupled piezothermoelastic response of a piezoelectric cylinder of crystal class 6mm is investigated. Analytical solutions for this problem are successfully obtained by using Bessel-Fourier series expansion and Laplace transform. These solutions are helpful for study of the influence of coupling on the distribution of stresses, displacements, electric potential and other quantities as well as the role of inertia term.

研究了热电材料圆柱的瞬态压电热弹性响应问题，应用Bessel-Fourier级数展开和拉氏变换方法成功地求得了该问题的解析解，此解有助于研究瞬态响应问题中耦合效应对应力、位移和电势等物理量分布的影响以及惯性项的作用等问题。

On reaching this stage of our story, we must turn back to the beginning, to Galileo's law of inertia.

我们的故事说到这个阶段时，必须回溯到开始的地方——伽利略的惯性定律。

Are these trends not comparable with Newton's law of inertia?

这些趋势难道和牛顿的惯性定律不是很相仿吗？

It means beating the Law of Inertia.

这意味着击败惯性定律。

The focus of Lesson 1 is Newton's first law of motion - sometimes referred to as the law of inertia .

第一节的核心任务是学习牛顿第一运动定律，有时也叫做惯性定律。

Imagine a serious scientist who believes that the law of inertia can be proved or disproved by actual experiments.

一旦了解了惯性的观念，似乎对于这个问题已经没有什么可说的了。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。