Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/c0c99d8893e9c3ab070fd88101b7b6a8.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 oligomer例句_oligomer英汉例句_oligomer双解例句_歐米惠必应词典
The research of organic silicon oligomer is important to promote the development of organic silicon resins and its modified resins. 有機矽低聚躰的研究是促進有機矽及其改性樹脂發展的重要因素。