NY/T 1860.5-2016 农药理化性质测定试验导则 第5部分:紫外可见光吸收

文件大小 : 5544.49 KB

文档格式 : PDF电子版

文档分类 : 行业标准

更新时间 : 2024-06-06 16:24:53


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/24/02/55/2402550.png): failed to open stream: operation failed in /www/wwwroot/0ppt.com/e/data/tmp/dt_temptext14.php on line 182