查询词典 one dimensional

This paper was concerned with a one-dimensional linear wave equation associated with nonlinear boundary conditions.

文章里证明了一类一维线性波动方程，在非线性边界条件下，存在唯一的局部解。

In order to represent accurately and concisely the changing characteristics of one-dimensional spectrum density function in the chatter development. This thesis, for the first time, proposes the Edgeworth asymptotic expansion formulas of spectral density. A detailed proof is given. Some new statistic including spectral skewness, spectral kurtosis and spectral cumulants are proposed.

为了准确、简洁地表达一维谱密度函数在切削颤振建立过程中的变化特征，论文首次建立了一维谱密度函数的Edgeworth渐近谱展开式，给出了详细的证明；并由此提出了"谱偏态系数"、"谱峰态系数"和"谱累积量函数"等新的谱统计量。

In this thesis we have studied the lattice vibration of one dimensional atomic chain, researched the lattice vibration and the location of the localized modal while adding the impurity atom.

本文主要对一维原子链的晶格振动以及加入杂质原子后晶格的振动情况与局域振动模的分布情况进行了细致的研究。

For simplicity, a one-dimensional autoregressive process is used to model the time-varying channel, and the least square algorithm based on pilot signals is adopted to track the time-varying channel fading factor a.

为了简化计算，采用一阶自回归过程对时变信道进行建模。

The structure and expression pattern of each storage protein was investigated using one-dimensional SDS-PAGE. Our results showed that the protein content of each fraction in endosperm of autotetraploid rice line is mostly higher than that of its corresponding diploid rice line.

结果表明：同源四倍体水稻胚乳蛋白各组分含量与相应的二倍体相比，大部分呈增加趋势；同源四倍体水稻胚乳蛋白的亚基类型与相应的二倍体水稻基本一致，仅在全蛋白电泳和清、球蛋白电泳中各发现1条差异条带。

The properties of the neighborhood averaging method and the efficiency of the two implementations in one-dimensional space are given.

在一维情况下给出了邻域平均法的性质，通过数值实验比较了两种方法的性能。

The vertical boundaries are both adiabatic where one is an axis of symmetry andthe other is remote from the building. A two-dimensional

垂直边界两个绝热应变一个人是一个对称轴和另一个远离大楼。

But with the arrival of the countdown, the screen appeared a beautiful image of Lijiang, followed by a variety of ethnic minorities out of Monty, the full platform of the station, which is only found in the plane looked yellow background, it is three-dimensional tea Horse Road, every layer of all of a small winding road, a small inconspicuous hole, the actor who inadvertently from a hole in one to emerge from the first stage of a few people, all of a sudden change Into dozens, hundreds, mighty, there are people who, after riding the bypass, coupled with a very beautiful, soft music, is simply too beautiful.

但进入倒计时，屏幕上出现一个美丽的形象，丽江，其次是各种少数民族的蒙蒂，充分平台站，只发现了飞机看着黄色背景，它是三三维茶马古道，每一层的所有小曲折的道路，一个小不显眼的洞，演员谁无意中从一个洞，一个摆脱了第一阶段的几个人，突然转变为几十，几百人，强大的，有人民谁，骑车绕行，加上非常漂亮，轻音乐，太漂亮。

This paper presents a fast algorithm based on the measured equation of invariance.Conformal meshes are made along the surface of two-dimensional scatterer.Renumbering of nodes changed the original sparse matrix into band one,and the consumption of computer memory and CPU time decrease from O(N2) to O.Via this new algorithm,electrically large problem can now be rapidly solved.

提要 本文基于不变性测试方程法提出一种快速算法，在二维散射体表面建立共形差分网格后，通过对节点的重新排序，将原问题中的稀疏矩阵变换为带状稀疏阵，从而使占用的计算机内存和计算时间均由O(N2)下降为O，可以解决原来无法计算的问题。

Therefore the use of one-dimensional bar codes and had to rely on the existence of the database.

故一维条码的使用，不得不依赖数据库的存在。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。