autocad GB-T 1182-1996形状和位置公差通则、定义、符号和图样表示法 -autocad GB-T 1182-1996 General shape and position tolerances, definitions, symbols and drawings notation

条码绘制程序，根据CODE128国标编制的程序，公作示例用。-Barcode drawing program, according to the program prepared CODE128 GB, for example with the public.

地基SAR基于两个点的形变检测，通过RD算法进行方位向压缩和距离向压缩，得到两幅图片，然后将这两幅图进行相位干涉得到形变量-SAR ground deformation detection based on two points, through RD algorithm azimuth compression and range compression to obtain two images, then these two figures to give shape variable pha