查询词典 Newton

To avoid ambiguity, Newton's first and second laws for systems should be restated in terms of the center of mass

为了避免意义含糊，牛顿第一定律和第二定律用于系统时，应根据质心的观点加以重述。

Many questions in natural science and engineering canbe transformed into nonlinear equations to be salved,Newton iterative method is an important technique to one-and multi-dimensional variables and iterative process exhibits sensitive dependence on initial guess point.

自然科学与工程中的许多问题都可以转化为非线性方程组的求解问题，牛顿迭代法是重要的一维及多维的迭代技术，其迭代本身对初始点非常敏感。

In the chapel of Trinity College stands the figure of Isaac Newton, The marble index of a mind forever Voyaging through strange seas of thought alone.

在劍橋大學三一學院的小教堂邊矗立著牛頓的塑像，這個大理石雕刻標誌著一個永恆的精神，單槍匹馬地航越那些不可思議的推理之海。

The list of successful and influential people of the "sinister nation" wows the most jaded righty - Isaac Newton and Henry Ford; Alexander the Great, Joan of Arc and Napoleon; Jimi Hendrix and Paul McCartney and on and on.

在对&邪恶国家的成功和影响力的人物名单&拍案叫绝，最挑剔保守派-艾萨克牛顿和亨利福特，亚历山大大帝，拿破仑的凯旋和琼，Jimi Hendrix和保罗麦卡特尼和和。

Among: Newton is among the world's greatest physicists.

牛顿是世界上最伟大的物理学家之一。

A multi-distance measurements method is employed in this paper. A single parameter fitting method and a double parameters (reduced scattering coefficient and amplitude factor) fitting method on the basis of the least square Newton fitting algorithm is used to derive the optical parameters respectively. For the finite-thickness homogenous tissue, it can be concluded that the rest terms in expressions of diffusion reflectance and transmittance for the corresponding tissue geometries that subtract the exponential term contained source-detector distance depend on the detected position weakly.

在多程测量的基础上，使用单参数最小二乘牛顿法拟合方法和双参数（约化散射系数、幅度因子）最小二乘牛顿法拟合方法，得到有限厚均匀组织的反射率分布和透射率分布公式中除去包含测量位置的指数项的其它部分对测量位置皆具有弱依赖性的结论，并对拟合结果进行了分析讨论；而对于有限厚平板状双层组织，可根据对反射测量结果及透射测量结果进行拟合所得的约化散射系数间的差异及常数因子的正负判断双层组织的可能结构分布。

This article mainly carried on has put down work the seat, introduced stood upside down suspends the system each control method, has carried on a more detailed introduction to the condition space law; Has used Newton - the Euler method modelling; Proposed realizes with the condition space control method to a level stands upside down suspends the system the stable control, and has carried on the simulation experiment; In the experimental simulation, through change parameter R and Q, stands upside down with the condition space control method in the reality suspends on the system to carry on the confirmation, has realized the swing link balancing control, confirmed this plan to have the certain antijamming ability.

本文主要进行了以下工坐，介绍了倒立摆系统的各种控制方法，其中对状态空间法进行了较为详细的介绍；采用了牛顿-欧拉方法建模；提出用状态空间控制方法来实现对一级倒立摆系统的稳定控制，并进行了仿真实验；在实验仿真中，通过改变参数R和Q，用状态空间控制方法在实际倒立摆系统上进行验证，实现了摆杆的平衡控制，验证了该方案有一定的抗干扰能力。

At that moment, a hundred yards down the nave, out of sight behind the choir screen, the stately tomb of Sir Isaac Newton had a lone visitor.

就在此时，一位参观者来到离教堂正殿一百码、内坛后面看不见的地方，庄严肃穆的艾撒克·牛顿爵士的墓旁。

Dunes in a crater in Newton Basin that are eroding or covering a more coherent rock structure below.

在牛顿的火山口盆地的沙丘侵蚀或覆盖更连贯岩石结构如下。

From the Newton docs: parametrized damping constant for a spring, mass, damper system.

从牛顿文档：参数化阻尼弹簧常数，质量，阻尼系统。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。