查询词典 flotation

The flotation behavior of marmatite and arsenopyrite and the effects of Cu2+and organic depressant PALA on their floatability were studied.

摘 要：通过浮选试验研究铁闪锌矿和毒砂在丁黄药作用下的浮选行为，以及Cu2+和有机抑制剂PALA对它们可浮性的影响。

We have investigated the influence of the combined depressants on the flotation behaviors of arsenopyrite,galena,stibnite and chalcopyrite.

结果表明，组合抑制剂对毒砂有独特抑剂效应，而对方铅矿、辉锑矿和黄铜矿略有不同程度的活化作用。

China Pacific has struck a crucial shareholder agreement with Carlyle Group of the US that paves the way for a $1bn flotation of the mainland life assurer later this year, according to people familiar with the matter.

知情人士透露，中国太平洋保险集团已与美国凯雷集团达成一项关键的股东协议，为这家中国内地的寿险公司在今年晚些时候进行规模10亿美元的发行上市交易铺平了道路。

Carefully study the quantitative relations of flotation knowledge from a large number of on-the-spot experiments, give the quantitative relations of fluorspar and sodium augite ore separately and use these relations as the foundation of adjusting technological regulation, define the technical and economical indexes of concentration plant, give the basic task and the structure of FICS based on ANN.

通过大量的现场试验，对浮选知识的定量关系进行了详细研究，分别得出萤石型和钠辉石型矿石知识的定量关系，并以此关系作为工艺调节措施的依据之一；确定了选矿厂的技术经济指标及包钢选矿厂的选别指标；给出了基于人工神经网络的浮选智能咨询系统的根本任务和基本结构。

Those with plasticizers added to improve workability, were found to be incompatible with the fluoro carbon flotation fluids

改性的环氧树脂，即加入了可塑剂已改善操作性能的树脂，与氟碳化合物的浮液是不相容的。

Those with plasticizer s added to improve workability, were found to be incompatible with the fluoro carbon flotation fluids

改性的环氧树脂，即加入了可塑剂已改善操作性能的树脂，与氟碳化合物的浮液是不相容的。

At present, one phase of the project (treatment date 200 tons of ore) flotation of calcium fluoride on the production line May 20, 2007 put into operation, product to meet special GB.

目前，一期工程日处理原矿200吨）的氟化钙浮选生产线已于2007年5月20日建成投产，产品达到国标特。

Be possessed of rich experiences in financial management, fund plan and preparation, loan flotation and capital operation etc.

具有丰富的财务管理、资金筹划、融资及资本运作经验

The separation of calcium sulfate from water-mining carnallite by flotation for the production of KCl from Chaerhan Salt Lake was studied.

摘要研究了青海察尔汗盐湖水采光卤石矿生产氯化钾工艺中浮选除钙的方法。你知道它的英文吗？

The feasibility and effect of using some effective element of the tailing in flotation as the catalyzer for bioleaching were investigated.

探索了利用选矿尾矿中的有效成份作为低品位铜矿细菌浸出催化剂的可能性及浸出效果。

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。