查询词典 aluminium family

In this paper the concept of economic life time of aluminium electrolytic cell is expressly issued for the first time.

首次提出了铝电解槽经济寿命的概念，指出近年在电解铝利润接近零的情况下，一个正常的铝电解系列停槽原因大多取决于其经济寿命，并且给出了经济寿命的简便判断依据和实例。

The work we do will promote strongly the development of control technology to pre-baked aluminium electrolytic cell and gain huge economic benefits.

本课题的开发和研究成果，将有力地推动预焙铝电解槽控制技术的发展，并获得巨大的经济效益。

Pre-baked aluminium electrolytic cell is a non-linear, multivariable and time-varying system, its model is uncertain.

预焙铝电解槽是一种复杂的非线性、多变量时变系统，具有模型的不确定性，并且浓度、极距、温度和分子比等参数在线检测较困难。

It is difficult to detect the alumina concentration, polar distance, temperature and mole ratio on-line, so it is more easily to control pre-baked aluminium electrolytic cell by the method of intelligent fuzzy control.

因此，对于预焙铝电解槽的控制，采用智能控制方法更容易达到预期的控制效果。

In these three stages, the first stage, which lasts about 3~4 days, is shorter than the other two stages, but it influences the life-span of electrolyzer directly, and accordingly influnces the economic benefits of electrolytic aluminium factory.

在这三个阶段中，焙烧阶段时间最短，一般只有3～4天左右，但是焙烧的好坏直接影响到电解槽的寿命，进而影响到铝厂的经济效益。

This paper describes an anode-out-electrolyzer-moulding and sintering process of 60kA side-mounted self-sintered anode for aluminium electrolyzer, analyses the technical feasibility and the economy of this process.

本文论述了60kA侧插自焙阳极铝电解槽阳极的槽外铸型和焙烧方法，分析了这种方法的技术可行性及其经济效果。

The main research contents and results are shown as follows:(1) In order to meet the actural need of this research project, the general ways to bake electrolyzer, which include Aluminium-liquor- baking method, coke-ash-baking method and graphite-powder-baking method, are introduced in details. Their shortcomings and effects on the life-span of electrolyzer are also analyzed.

全文的主要工作和成果总结如下：(1)根据实际科研项目的需要，对现有的预焙电解槽焙烧启动方法铝液焙烧法、焦粉焙烧法和石墨焙烧法进行分析，指出其缺点。

Our products have already used in domestic appliance, motor, electromobile, dynamo, engine, medical appliance, aluminium alloy pump, electric power tool, axial flow fans, lamps and lanterns, ornament and so on, more than 400 kinds, and sold all oversea.

我厂主要生产家电系列，摩托车、电瓶车系列，发电机、发动机系列，医疗仪器系列，铝合金泵系列，电动工具系列，轴流风机系列，灯具系列，装饰件及其他几大系列的压铸件产品，共有产品400余种，销往世界各地。

Our products ecca wire, cca wire , enamelled aluminium wire have received a good reputation from domestic and abroad.

我们的产品ecca铁丝网，共同国家评估线，漆包铝线收到了良好的声誉来自国内和国外。

Our company mainly manufactures several series of aluminum wire, aluminium wire applied in enamelled wire, high purity aluminum wire applied in aluminum plating film, aluminum wire applied in spraying for metal corrosion resistance, Al-Mg alloy aluminum wire, multicolor aluminum wire, electric aluminum wire, binding aluminum wire.

我们公司主要生产几个系列铝线，铝线适用于漆包线，高纯度铝线应用于镀铝薄膜，铝线适用于喷涂金属耐腐蚀， Al - Mg合金铝线，彩色铝线，电机铝电线，结合铝线。

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。