Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/ad12b65e5fe683ab364f74ed378df7e6.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 jet impact mill例句_jet impact mill英汉例句_jet impact mill双解例句_94生活常识网有道词典
Our main products such as Impact Mill, Jet Mill and Air Classifier featured with low consumption have become the model in the fine powder processing. 正远的产品和技术以低能耗、高精度已成为粉体加工应用的典范。