Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/e9e926b7f0d698315d3772d8bee98c26.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 magnetizing roast例句_magnetizing roast英汉例句_magnetizing roast双解例句_甲百匯小鸡词典
The arsenolite cinders were treated by the processes of oxidizing roasting-pyrolusite pulp absorption, magnetizing roasting-magnetic separation and acid leaching. 採用氧化焙燒—軟錳鑛漿吸收、磁化焙燒—磁選、酸浸工藝処理砷華廢渣。