To anthracite, adopting off - line type CDC calciner is more reasonable.尤其是针对无烟煤, 采用离线型CDC分解炉更为合理.Different assembling positions for calciner are designed according to different coal characteristics.结合燃煤特点,分别设计了不同的燃烧器安装位...
取120个值计算平均数。Take a hundred and twenty values and calculate the mean.但是到了2020年，商业计算会变得面目全非。But by the year 2020 business computing will have changed beyond recognition.这些数字往往是用错误的方法计算出来的，所用的都是特别挑选出来的对自己有利的样本组。These figure...
The absorption process of � � - Asarone exsited difference between rabbit and mouse.小鼠和家兔的吸收过程存在着种属差异.Asarone is the effective ingredient taked out from Acorus gramineus soland.细辛脑是中药石菖蒲中提取出的有效成分.A solid headspace capill...