空间点阵

具有空间点阵的先进复合材料格栅结构（AGS）是一种新型高效的结构形式，在航空、航天结构中具有良好的应用前景。

Advanced composite grid structure ( AGS ) is one of the most efficient lattice structures with many potential advantages , which own good application foreground in aeronautical and space engineering .

归纳了对应编织几何结构的平面点阵和空间点阵。

The related plane and space lattices are deduced .

将具有点对称性的纱线段组合用一个阵点表达，三维编织材料的几何结构就可以对应的不同空间点阵。

Crystallography covers the enumeration of the symmetry patterns which can be formed by atoms in a crystal and for this reason has a relation to group theory and geometry .

本文设计、光刻的BOE能将入射的激光束整形成空间二维点阵状结构光，且其衍射像是非定域的。

The BOE designed and made in this paper is capable of converting the incidental laser beam into structural light of 2 dimensional dots array , and the diffraction image is nonlocality .

基于空间虚拟点阵的双目视觉测量技术

Binocular 3D Vision Measurement System Based on Virtual Three-Dimensional Lattice

如果图形内容并不复杂的话，向量图形所占的储存空间比点阵图形少。

For graphics which are not complicated , vector graphics occupy less storage space than bitmap graphics .

本文讨论了质量四极振子空间矩形点阵阵列的引力辐射功率和辐射角分布，并给出了解析表达式。

This paper touches upon gravitational radiant power and radiant angle distribution of space rectangular lattice arrays of mass quadrupole oscillators , and gives analytic expression .

并将反映叶片复杂型面的空间数据点阵，通过在线数据检测、坐标转换、空间曲面拟合等转换成机器人可识别的作业代码，完成离线编程过程。

It could reflect blade complicacy type face of space data dot array ; through online data detection , coordinates convert , space surface fitting etc , then converted it into robot recognizable code to realize the offline coding process .

数据的输入与处理并行，汉字图象数据所占存贮空间仅为点阵方式的1/400。

The memory space occupied by the character image data is only one four hundredth of that by the normal character matrix .

在建立空间目标三维散射点阵模型的基础上，利用距离-多普勒算法对空间目标进行成像仿真，建立目标识别数据库。

Three - Dimensional ( 3D ) scattering point model of space target is built . And simulation of ISAR imaging is carried out using Rang-Doppler algorithm .