GB/T 30428.5-2017 数字化城市管理信息系统第5部分∶监管信息采集设备
文件大小 : 366.55 KB
文档格式 : PDF电子版
文档分类 : 国家标准
更新时间 : 2023-12-26 17:07:38
Warning: get_headers(): SSL operation failed with code 1. OpenSSL Error messages:
error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed in /www/wwwroot/0ppt.com/e/data/tmp/dt_temptext14.php on line 182
Warning: get_headers(): Failed to enable crypto in /www/wwwroot/0ppt.com/e/data/tmp/dt_temptext14.php on line 182
Warning: get_headers(https://img.0ppt.com/61/10/77/61107741.png): failed to open stream: operation failed in /www/wwwroot/0ppt.com/e/data/tmp/dt_temptext14.php on line 182