查询词典 parallel

According to the characteristics of CC NUMA parallel architecture, the authors propose some strategies and methods to optimize the communication of parallel programs by combining computing transformation and data transformation based on unified algebraic representation in this paper.

因此 ，如何通过并行编译优化提高并行程序在 CC- NUMA并行系统中的执行效率，有着重要的理论和实际意义。

Based on this kind of parallel learning, 4 types of Adaptive LCNN algorithm were discovered, new idea and solution were emerged for quick and parallel analysis of underdetermined and overdetermined matrices.

正是通过对这种并行学习的认识，本文提出了4类自适应LCNN快速算法，为欠定稀疏分析和超超定分析的快速、并行实现，提供了新的思路和解决办法。

The results of slice observation by microscope show that the penninite has thumb blue, brown and violet anomalous interference colour, parallel or proximal parallel extinction.

通过在显微镜下薄片观察发现，叶绿泥石具有靛蓝色、锈褐色和紫色异常干涉色，近平行消光。

Increase of phytophagous diversity leads to more parallel connections and enhances the control feedback of the system. Complexity of parallel connection structure can turn to stability,whereas series connection can not.

通过研究认为，群落中并联形式的多样性可增加系统的冗余和负反馈作用，导致系统的稳定性；而串联形式的多样性不能导致系统的稳定性。

Due to traverse motion unstable problem of riderless bicycle,simulating dynamics characteristic on human riding bicycle,and adequately using parallel mechanism s merits such as compact frame,great rigidity,rapid response rate and great loading capability,a traverse adjustment method of riderless bicycle based on 2-RHR redundantly actuated parallel mechanism was presented.

针对自行车机器人运动的侧向不稳定性，模仿人骑自行车的动力学特征，充分利用并联机构的结构紧凑、刚度大、响应速度快、承载能力强的特点，提出了一种基于2-RHR型冗余驱动并联机构进行自行车机器人侧向稳定调节的方法，系统地阐述了并联机构侧向调节方式的可行性和优越性。

In this paper, we also discuss the theory of the parallel simplex method. Undej the 2-dimensional space case, we present that simplex seriary have some properties, but we adopt some repairing measures. We proof the convergence of the parallel algorithm. At last, We give some numerical examples to indicate that the new idea is sometimes useful and helpful.

本文也对算法做了一些理论分析，主要在二维情形下，讨论了算法形成的单纯形序列本身所具有的性质，并对其做了相应的补救措施，对算法的收敛性给予了证明，最后做了一些数值实验，由于软硬件条件的限制，并行算法未能在并行计算机上实现，鉴于这种情况，我们所做的数值实验均是在串行机上完成的。

A machine component comprising: an elongated base plate with side edges, a linear actuator assembly having two parts which can move away from and toward each other, first mounting means on said base plate, said mounting means supporting one part of said assembly, a slide plate rectangular in cross-section and having parallel straight side edges, two elongated guide members each having a rectangular slot adapted to slidingly receive the edge of the slide plate, each elongated guide member including a lowerpart and an upper part and means for securing them together, the lower part having means for attachment to the base plate, said rectangular slot having (1) a first side wall adjacent to and parallel with the base plate, said first side wall being definedby a surface of said lower part,(2) a second side wall defined by a surface of said upper part, and (3) a bottom wall defined by a surface of one of said upper and lower parts, the upper and lower parts having oblique mating surfaces such thatlongitudinal meovement of one part with respect to the other causes the parts to separate from or approach each other in a manner to change the width of said slot, and second mounting means establishing a connection between the slide plate and the other part of said assembly.

有一长条形底座与身边的边缘，一个线性驱动器装配有两个部分，可以离开，彼此之间，首批意味着在说底座、说安装方式支持之一说总成，一个矩形截面板、平行直边棱、两种细长的引导会员都有一个矩形槽适应slidingly收到边缘的细长板，每一个lowerpart引导会员包括一个上方和手段，确保他们在一起，下方附件的方式，在底座，说矩形槽有(1)第一次侧墙毗邻，平行底座，一边说：definedby墙表面说下方，(2)第二次侧墙表面的定义，并说上方(3)底壁由一个表面的上部和下部零件，说上部和下部阀部件表面的thatlongitudinal拥有斜meovement这样的一部分的原因部分可以分离或接近对方的方式来改变宽度的槽，第二次安装方式，建立连接板之间，另一部分说总成。

In this paper, firstly, that is analyzed which is the systemic composition of cluster network parallel computing, message passing environment: PVM, parallel programming of PVM on Win32 platform, scheduling strategy of load balancing and the general model of scheduling problem and stimulatingly the factors affecting the scheduling efficiency are summarized.

基于上述工作，结合&网络并行计算的可视化研究&问题，在可移植异构的并行开发环境PVM，本文设计和开发了一个可视化的并行调度程序。程序用C++编写，通过渊用PVM库函数提供对并行虚拟机的访问。

While present parallel programs mostly machine dependent,so the transportability of parallel programs are very poor and it is very difficult to predict the program performance.

而现有的并行程序绝大多数是依赖机器的，因此并行程序的可移植性差且难于预测性能。

Upper idlers can be parallel and troughing idlers. Lower idlers can be parallel and v-type idlers. The structure of idler is 35°trough forward.

上托辊有平型和槽型两种类型，下托辊有平型和V型两种类型，均采用冲压轴承座。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。