查询词典 aluminium muriate

An alkaline sample digestion procedure using fusion with lithium metaborate (LiBO2) after dry ashing was developed. Silicon, aluminium and other, a total of 10 elements in different kinds of biological samples, were measured by ICP-AES.

探讨不同种类生物样品中Si和Al等10种元素的测定方法，采用干灰化结合偏硼酸锂碱熔灰分的前处理方法，用电感耦合等离子体原子发射光谱法同时测定试样中Si和Al以及Ca，Mg，Fe，Na，P，Mn，Sr，Ti。

In 1998,there are about 12 600 metallurgic furnace s for aluminium fabrication in China.

全面系统地调查了中国铝加工行业冶金炉及其能源消耗情况，提出了节能降耗的途径与具体措施。

The results showed that aluminium nanoparticles were coated by polymer and the microlevel combination was realized.

结果表明：纳米铝粒子表面被聚合物层包覆，实现了微观尺度上的复合。

Most of the parts are made out of 10mm aluminium plate, milled to shape.

大多数地区都在10毫米铝板，碾磨形成。

The Fine-Chemical Team, Kunming University of Science and Technology, adds some purifying agents into the solution of fertilizer-grade monoammonium phosphate, and makes it conform to the necessity of aluminium dihydrogen tripolyphosphate synthesis.

特别提到昆明理工大学精细化工教研室，开展了肥料级磷酸一铵水溶液添加一定的净化剂，可使磷酸一铵水溶液达到合成三聚磷酸二氢铝的要求。

The effect of NH4Cl /KCl as the additives on the nitridation of aluminium powders was investigated.

研究了 NH4Cl /KCl添加剂对铝粉氮化反应的影响。

Si MAS NMR was used to study the distribution of the framework aluminium on crystallogrophically nonequivalent tetrahedral sites of offritite samples.

7提出了从〓Si MAS NMR谱间接得到在菱钾沸石两种不等价位上的铝占据比率r的新方法。

And of course Vale's big shareholding in Norsk will give it continuing exposure to aluminium for the time being.

当然，淡水河谷公司所拥有的挪威公司的大量股份使其暂时得以继续接触铝业务。

In a deal valued at $4.9 billion, Norsk will add a mammoth bauxite mine, the world's biggest alumina refinery and a large smelter to its own substantial aluminium business.

在这笔价值49亿美元的交易中，挪威公司还将增加一个大型冶炼厂和一个大型熔炉到其可观的铝业务中，该冶炼厂是世界最大的氧化铝精炼厂。

Brazilians may prefer to focus on a recent business deal. On May 2nd Norsk Hydro announced that it was acquiring the aluminium assets of Vale, the world's second-largest mining company.

巴西人则可能更喜欢把重点放在最近的一宗商业交易上。5月2日，挪威海德鲁公司宣布正在运作并购淡水河谷公司旗下的铝资产，淡水河谷公司是世界第二大矿业公司。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。