三向的

From the stationary, Gaussian and spectral constructural point of view, we considered that the IR noise can be described with fratcal Gaussian noise , and proposed a scheme for simulating IR noise used in simulation studies.

该方案可对帧间相关性进行模拟。2）提出了一种用于从三维数据中提取目标轨迹的有向高阶相关方法，并对该方法的检测概率、噪声抑制能力及计算量等性能进行了较详细的分析。

Based on the one variable multi-dimension spectral representation method, the cross-spectrum of the vertical wind and the portrait wind has been considered.

在单维多变量随机风场合成方法的基础上，引入了纵向与竖向脉动风速的交叉谱的影响，模拟了三维脉动风速时程。

Methods The method of shooting and bouncing rays was used to calculate the RCS and stokes' theorem was used to improve the arithmetic.

方法利用射线跟踪法对电大尺寸的三面角反射器的后向散射场进行分析，并利用斯托克斯定理将射线跟踪法中的面积分简化为代数多项式。

Two separate stairs provide access to the three floors of the house:an enclosed spiral stair to the south and an open switchback stair to the north.

二座单独的楼梯向三层楼提供了出入口：通向南面的螺旋楼梯和通向北面的之字形楼梯。

When each had gone to take up his position for the combat, there remained in the tap-room where Javert was bound to the post, only a single insurgent with a naked sword, watching over Javert, and himself, Mabeuf.

后来每个人都奔向各自的战斗岗位，厅堂里只剩下了三个人：被绑在柱子上的沙威、一个握着军刀监视沙威的起义战士和他马白夫。

The academy developed science of Russia Leningrad spin to make core yarn with polyester fiber, cotton fiber makes braid, twist two, three-ply those who mix 4 is right twist the manufacturing technology to excel in line of force.

苏联列宁格勒纺织科学研究院研制了用聚酯纤维作芯纱，棉纤维作编织层的，一次捻成两股、三股和四股的右捻向高强力线的生产工艺。

Long end theory thinks, the three-ply force that makes long end appear is respectively: Those who manufacture a tool gain ground make consumer is changed to generator, those who transmit a tool gain ground reduce consumptive cost, supply and demand join effectively.

长尾理论认为，促使长尾出现的三股力量分别为：生产工具的普及使消费者向生产者转化，传播工具的普及降低消费成本，供给与需求有效连接。【以下内容为IT者网站提供英文翻译，未经授权请勿转载

The Swedish National Agency for Education also works at the central level to provide supervision of the implementation of national guidelines in schools and a triennial national report on the school system to the central government.

瑞典国家教育署也是在中央一级开展工作的，其监督国家的指导方针在学校的执行情况，并每三年就学校制度向中央政府提交报告。

You will need to fix your prices closer to the size of a lark rise purse, I tell you what I will do. I will give you three whoppers for tuppence.

你需要按照你的雀起乡式的钱包来定价位，我告诉你我会怎么做，我会为了微不足道的两便士向你撒三个弥天大谎。

After survey, we study the wide-diameters of undirected de Bruijn graphs in Chapter 3, and

在一般性的纵览之后，就进入第三章；虽然无向迪布恩图的连通性早就知道了，但是宽直径却一直不得而知，在这一章中，我们探讨宽直径，从而保证对任意两点都有足够多条的不同路径，而这些路径都不会太长。

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。