The increase of carbon equivalent is primary reason for graphite floatation.碳当量高是引起石墨漂浮的主要原因.The bubble generator is the key equipment of microbubble floatation.气泡发生器是微泡浮选的关键.The floatation process for the mixed primary ...
The floatation process for the mixed primary ore is investigated.研究混合原生锰矿的浮选工艺.Super - fluidics floatation is high efficient compared with commons.超效 射流气浮技术同传统的气浮方法相比,更显得高效实用.The increase of carbon equivalent is primary ...
If one sheep leap over the dyke, all the rest will follow.一只羊跳过沟, 其余的羊也跟着跳.One ant - hole may cause the collapse of a thousand - li dyke.千里长堤,溃于蚁穴.One ant hole may cause the collapse of a thousand - li dyke.千里之堤,溃于蚁穴....
The residents of Leningrad voted to restore the city's original name of St Petersburg.列宁格勒市的居民投票决定恢复该市原来的名字——圣彼得堡。So thought every harassed , hampered, respectable boy in St. Petersburg.圣彼德堡镇的那些受折磨 、 受拘束的体面孩子们个个都是这么...
Hes built like a linebacker, said Dr. David Kalla, whodelivered the baby by Caesarean section.这名男婴通过剖腹产降生, 为他接生的医生大卫·卡拉说:“他的身材就像一名后卫球员. ”Her delivery is a Caesarean.她是剖腹产.The baby was born by Caesarean section.那婴儿是施行剖宫产手...