SY/T 7491.1-2020 油气藏岩石力学性质测试技术规范 第1部分:砾岩

文件大小 : 6.44 MB

文档格式 : PDF电子版

文档分类 : 行业标准

更新时间 : 2024-09-16 11:51:48


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/29/20/31/2920311.png): failed to open stream: operation failed in /www/wwwroot/0ppt.com/e/data/tmp/dt_temptext14.php on line 182