It is important for us to develop our computer applications in alumina industry at the same time researching the new technology fit for our bauxite resource.

在开发适合我国铝土矿资源特点的新工艺的同时重视计算机技术的应用及其技术储备，对缩小我国同发达国家的差距有着重要意义。

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Disk evaporator with out flow reducing membrane is a new equipment in alumina industry to replace the parallel piping evaporator, but the material of the equipment is under test.

外流降膜板式蒸发器作为替代列管式蒸发器的新设备应用于氧化铝行业，其板片材质处于一个摸索选择的过程。

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Alcoa is the world's leading producer and manager of primary aluminum, fabricated aluminum and alumina facilities, and is active in all major aspects of the industry.

美铝公司是世界领先的氧化铝、电解铝和铝加工产品的生产商，活跃于铝工业的所有主要领域。

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Alcoa is the world leader in the production and management of primary aluminum, fabricated aluminum, and alumina combined, through its active and growing participation in all major aspects of the industry: technology, mining, refining, smelting, fabricating, and recycling.

FORBES: Alcoa Can't Wait But You Should Before You Buy