Develops a CAD system for type 25 series railroad cars, with the system, we can automatically carry out scheme design, technical design, working drawing design and engineering database management.
研制了系列化25型铁路客车CAD系统，利用该系统能够对25型铁路客车自动进行方案设计、技术设计、施工设计和工程数据库的管理等工作。
Design a operative scheme which can carry out transferring from open pit mining into underground mining successfully.
设计出一整套操作性很强露天转地下开采方案。
A scheme adopted for the identification of the organism is simple and easy to carry out in a clinical routine laboratory.
本文所采用的分离鉴定方法较为简便，易于在一般临床实验室开展。
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