YS/T 63.16-2019 铝用炭素材料检测方法 第16部分:元素含量的测定 波长色散X-射线荧光光谱分析方法

文件大小 : 4.85 MB

文档格式 : PDF电子版

文档分类 : 行业标准

更新时间 : 2024-09-02 15:48:42


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/28/96/34/2896349.png): failed to open stream: operation failed in /www/wwwroot/0ppt.com/e/data/tmp/dt_temptext14.php on line 182