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加拿大的赖特工程有限公司将一项高级的计算机系统应用在矿山设计与评价中,已有时日。该矿山设计程序中,全面结合与引用了美国Intergraph公司提供的先进的计算机辅助制图系统(CAD——Computer Aided Drafting)。为此,该公司采用了Intergraph VAX 750系统。
It has been a long time since Wright Engineering Ltd. of Canada applied an advanced computer system to mine design and evaluation. The mine design process fully incorporates and cites the advanced CAD - Computer Aided Drafting provided by Intergraph Corporation of the United States. To this end, the company adopted the Intergraph VAX 750 system.