牛顿

niú dùn
  • Newton;large dyne;Newton,Sir Isaac
牛顿牛顿
牛顿 [niú dùn]
  • (1) [Newton,Sir Isaac] (1642.12.25-1727.3.20) 英国物理学家和数学家

  • (2) [Newton]米-千克-秒制中力的单位,1牛顿等于对1千克质量产生1米/秒 2 加速度的力

牛顿[niú dùn]
  1. 从克拉斯特到牛顿有一条两英里的海滨小径。

    There is a 2 mile coastal walk from Craster to Newton .

  2. 牛顿提出天体和地球的运动可以用万有引力来解释。

    Newton proposed that heavenly and terrestrial motion could be unified with the idea of gravity .

  3. 牛顿是一个智力巨人。

    Newton was an intellectual giant .

  4. 万有引力原理的发现应归功于牛顿。

    We owe to Newton the principle of gravitation .

  5. 牛顿有非凡的才智。

    Newton is a man of great intellect .

  6. 早在17世纪,艾萨克.牛顿就开创性的利用这个光,让凹透镜产生了一个图像。

    A concave mirror creates an image from this light using a design pioneered in the17th century , by Sir Isaac newton .

  7. “这些错误和查尔斯·达尔文或艾萨克·牛顿发表的著名错误观点一样,并不能推翻梅里安女士的作品,”埃瑟里奇博士在一篇论文中写道,该论文认为太多人聚焦于梅里安作品的错误之处。

    " These errors no more invalidate Ms. Merian 's work than do well-known misconceptions published by Charles Darwin or Isaac Newton , " Dr. Etheridge wrote in a paper that argued that too many have wrongly focused on the mistakes of her work .

  8. 近年来,随着马萨诸塞州的牛顿市和帕罗阿尔托等地的一些学校岀现了多起自杀事件的报道,在精英学区的学生面临压力的问题也受到人们的关注。

    The issue of the stresses felt by students in elite school districts has gained attention in recent years as schools in places like Newton , Massachusetts , and Palo Alto have reported a number of suicides .

  9. 科学领域里有牛顿和爱因斯坦。

    In science , you find Newton and Einstein .

  10. 6.牛顿是被苹果砸中了头才发现万有引力的?艾萨克·牛顿发现地心引力并不是因为被苹果砸中了脑袋。

    Isaac Newton didn 't discover gravity because an apple bonked him on the head .

  11. 用两颗GPS卫星确定低轨卫星轨道的线性变换和牛顿下山算法

    Algorithm of orbit determination using two GPS satellites

  12. 基于Rough集的牛顿迭代法求方程近似解算法

    Algorithm of seeking approximate roots based on rough set and Newton interative method for equation

  13. 定义了n重导数,n元绝对连续函数,广义n重原函数及牛顿n重积分。

    It defines n-ple derivative , n-ary absolutely continuous function , generalized n-ple primitive function and Newton n-ple integral .

  14. 引入牛顿法线化N-S方程,使得用有限元离散后的大型代数方程组线性化,用高斯-赛德尔迭代法求解。

    The Newton 's method is employed to linearize N-S equations , the finite element method is used to obtain discretized equations .

  15. UV丝印油墨表现出非牛顿流体的特征,具有触变性,应力增长和动态粘弹性。

    Lastly , all ink samples have the typical non-Newtonian behavior 、 thixotropy 、 overshoot and dynamic viscoelasticity .

  16. 用CCD观测系统取代传统的牛顿环实验仪的观测系统。

    The observation system is replaced with CCD observation system for the experimental instrument of Newton 's ring .

  17. 利用陷阱技术构造伪3D牛顿变换的M-J集

    Utilizing Trap Technique to Construct Virtual 3D Newton Transform M-J Sets

  18. 静磁场Dirichlet问题Galerkin法和牛顿法

    A Galerkin Method and Newton Method for Magnetostatic Field Dirichlet Problem

  19. 本文主要论述如何利用威达公司的牛顿7000系列产品和有线MODEM进行远端监控,实现最为离散化的DCS和经济实用的解决方案。

    This paper introduces how to use 7000 Series products of ICP and dial-up line MODEM to make remote control .

  20. 利用VisualJ++6.0作为开发工具,在Internet上实现无约束算法中梯度法和广义牛顿法的求解。

    Visual J + + 6.0 is employed to develop Internet based mathematical experiment , and two kinds of arithmetic including the gradient and generalized Newton are realized by Java program .

  21. 平面非牛顿流体在m1时的径向流动

    The radical flow of plane non-Newtonian fluid when m1

  22. 三阶广义牛顿变换的Julia集

    Three-Order Generalized Newton Transformation Julia Sets

  23. PP-g-MAH的非牛顿指数n比纯PP的小,且随温度升高而增大。

    The non-newton index of PP-g-MAH is smaller than that of PP , and increases when the temperature get higher .

  24. PC-1500机确定牛顿型原油粘温关系

    Determing the Relation between the Viscosity and Temperature of Newtonian Crude Oil by PC-1500 Computer

  25. 基于Wei等在文[2]中提出的拟牛顿公式,第三章给出谱梯度法的新步长公式。

    In Chapter 3 , a new class of stepsizes for spectral gradient method is derived from approaching the new quasi-Newton equation given in [ 2 ] .

  26. 而Bi、Sn的扭矩与转速关系在低温区和较高的转速条件下明显偏离线性,表现出一定的非牛顿特性。

    But those of Bi , Sn melts deviate from the linear relation obviously at low temperature and high rotate speed , showing Non-Newtonian characteristic .

  27. 高可用CORBA所用的检验统计量是一个信号参数θ的Rubost-M估计量,它可用牛顿迭代法求出,用递归结构实现。

    The Design and Realization of Highly Availability Distributed System of CORBA It can be derived by Newton 's iteration method and can be realized by recursion .

  28. 以上随体Maxwell流体为非牛顿流体介质,探索了一种用谱方法解析处理水平圆管内非牛顿流体非定常流动的方法。

    In the present investigation , the unsteady flow of upper-convected Maxwell fluid in a horizontal circular pipe is studied by spectral method .

  29. 提出了一种基于牛顿迭代法解方程组的射线和NURBS曲面求交算法。

    A fast intersection algorithm for ray and NURBS surface is presented . The algorithm bases on the Newton iteration solution for equation set .

  30. 在所研究的浓度范围内(4~8%),甲壳素黄原酸酯溶液均属于切力变稀非牛顿流体,且随着甲壳素浓度的增加和温度的降低,n值不断减小。

    The rheological properties of 4-8 % chitin xanthate solution are investigated for the first time : the chitin xanthate solution belongs to shear-thinning fluid . non-Newtonian Index increases with increasing solution temperature and decreases with concentration .