他们认为每一个所谓的基础粒子实际有一个更小的,振动着的,一维循环的弦。
They propose that each so-called fundamental particle actually contains a tiny, vibrating, one-dimensional loop of string.
对脉冲爆震发动机的热力循环过程应用特征线法作了一维流场的数值模拟。
Numerical simulation in one-dimensional unsteady flow of thermal dynamic cycle process in PDE is presented by the characteristic method.
研究了在循环荷载作用下考虑土的流变特性时的饱和软土层的一维固结问题。
The problem of one dimensional consolidation of soft clays under cyclic loadings taking account of rheological characteristics of soils is studied.
我想你会需要写一些代码,通过循环在你的维基文本更新和。
I think you will need to write some code that loops through and updates the text in your Wiki pages.
指出一维单原子链的格波解是由于采用了循环边界条件的结果。
The lattice wave solution of single atomic chain only results from the cyclic boundary condition.
本文研究利用快速多项式变换(FPT)计算二维循环卷积的几种算法,改进了其中的一种算法,编制了相应的计算机程序。
In this paper, algorithms for computing 2-d circular convolution by using Fast Polynomial Transform (FPT) are reviewed and discussed, and then an improved algorithm is presented.
本文将FPT和FNT相结合提出了一种计算超大型二维循环卷积的迭代算法,它的基础是应用了FPT。
On the basis of FPT, in this paper we introduce an iteration algorithm for computing hyper-large scale 2-d cyclic convolutions by combining FPT with FNT.
通过数值计算,我们得到一维双原子链在自由边界与循环边界条件下的频谱。
Through numerical calculation, we get the frequency spectrum of one-dimensional diatomic chain in free and periodic boundary conditions.
提出了一种以三维循环对称有限元模型计算制动过程中制动盘温度场和应力场的方法。
This paper proposes a method to calculate the transient temperature field and stress field of a working brake disc with 3 dimensional cycle symmetric model.
研究了在循环荷载作用下考虑土的流变特性时的饱和软土层的一维固结问题。
Theory of one dimensional consolidation of double-layered ground with impeded boundaries under cyclic loadings;
受一维和二维图像矩的计算启发,提出了一种新的快速计算方法,利用矩阵相乘实现多重循环。
Inspired by the computation of one and two dimensional image moments, a new fast computation algorithm is proposed, which realizes multi-nest by multiplication of matrices.
在不使用循环边界条件情况下,求解出一维原子链的振动解析解。
We get the lattice wave solution of monatomic chain under the free boundary condition.
本文改进了一个火花点火发动机的准维计算模型,并对燃烧的循环变动进行了理论计算研究。
This paper modified a quasi dimensional model and utilized it to study theoretically the combustion variations in spark ignition engines.
所有循环时间观(cyclic viewsof time)都含有这一维度。
本文建立一种量子卡诺热机循环模型,该量子卡诺热机循环以一维无限深势阱中极端相对论粒子系统为工质。
In this paper, a new cyclic model of quantum Carnot heat engine whose working substance consists of non-interacting extreme relativistic particles confined to an infinite potential well, is set up.
当循环次数增加到一定值时,主裂纹的分形维数随着循环次数增加而减小;
When the stress cycles are increased to certain value, the fractal dimension decreases with the increasing number of cycles;
一种二维光扫描装置,其具有旋转体或循环旋转的运动体。
A two-dimensional optical scanning apparatus has a rotating body or a moving body that rotates endlessly.
基于此,论文中提出了一种多维数据的循环拆分方法,它是对二维数据集合循环拆分分配方法的扩展,性能比较与分析表明了新算法的有效性。
Parallel I/O can decluster the multidimensional dataset and store them. Based on this fact, a new cyclic declustering strategy for the large-scale multidimensional dataset is Theed. The e…
本设计开发了一个数字图象处理系统,可用于对微循环网络的二维形态参数进行定量分析。
A digit image processing system was developed to quantitatively analyse two-dimension (2d) morphometric data on the microcirculatory network.
本设计开发了一个数字图象处理系统,可用于对微循环网络的二维形态参数进行定量分析。
A digit image processing system was developed to quantitatively analyse two-dimension (2d) morphometric data on the microcirculatory network.
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