Warning: Undefined variable $article in /www/wwwroot/shandongxijin.com/cache/template/3dd1/8c30/feb4068acae44f9e8e6e.html on line 128
Warning: Trying to access array offset on null in /www/wwwroot/shandongxijin.com/cache/template/3dd1/8c30/feb4068acae44f9e8e6e.html on line 128
2024-12-26 01:05:21
虽然需要特定的流速、含水率、气液比等具体因素条件，但油气管道中由于低温高压环境极易形成水合物。因...
Warning: Undefined variable $article in /www/wwwroot/shandongxijin.com/cache/template/3dd1/8c30/feb4068acae44f9e8e6e.html on line 128
Warning: Trying to access array offset on null in /www/wwwroot/shandongxijin.com/cache/template/3dd1/8c30/feb4068acae44f9e8e6e.html on line 128
2024-12-26 01:05:21
工程纳米资料（ENMs）是具有与其大块资料不同的风趣的物理和化学特性的资料，因其在靶向药物投递和...
Warning: Undefined variable $article in /www/wwwroot/shandongxijin.com/cache/template/3dd1/8c30/feb4068acae44f9e8e6e.html on line 128
Warning: Trying to access array offset on null in /www/wwwroot/shandongxijin.com/cache/template/3dd1/8c30/feb4068acae44f9e8e6e.html on line 128
2024-12-26 01:05:21
在追求可持续发展的今天，环保材料与技术在各行各业中扮演着至关重要的角色。在化工、冶金、焦化、煤气...
Warning: Undefined variable $article in /www/wwwroot/shandongxijin.com/cache/template/3dd1/8c30/feb4068acae44f9e8e6e.html on line 128
Warning: Trying to access array offset on null in /www/wwwroot/shandongxijin.com/cache/template/3dd1/8c30/feb4068acae44f9e8e6e.html on line 128
2024-12-26 01:05:21
中核集团核工业西南物理研究院的工作人员在安装调试中国环流器二号M装置时进行环向场线圈外弧段吊装工...
Warning: Undefined variable $article in /www/wwwroot/shandongxijin.com/cache/template/3dd1/8c30/feb4068acae44f9e8e6e.html on line 128
Warning: Trying to access array offset on null in /www/wwwroot/shandongxijin.com/cache/template/3dd1/8c30/feb4068acae44f9e8e6e.html on line 128
2024-12-26 01:05:21
，填料指装于填充塔内的惰性固体物料，例如鲍尔环和拉西环等，其作用是增大气-液的接触面，使其相互强...
