Standard part and feature library system development for automobiles 'draw dies should be based on the actual work manners and work contents.
针对工厂的实际工作方式、工作内容进行系统开发，是开发汽车拉延模标准件库及特征库的指导思想。
To alleviate the technique intensity and workload in building geometrical mine model, a mining feature library for building 3d mine model is developed.
为了降低矿山几何建模的技术强度及工作量，开发了一个用于矿山三维建模的采矿特征库。
Geometric model was extracted through ACIS, manufacturing feature was recognized reconstructed through establishment of manufacturing feature library and using of Rule-based method.
通过ACIS提取几何模型信息，建立制造特征库与采用基于规则的方法实现对制造特征的识别与重构。
Adopting the mining feature library greatly reduce the technique requirement on mining engineers, obviously simplify the mine modeling process, thus greatly enhance the speed of solid mine modeling.
采用采矿特征库进行矿山三维建模，可极大地降低矿山工程人员的技术要求，显著地简化矿山建模的过程，提高矿山实体建模的速度。
Adopting the mining feature library greatly reduce the technique requirement on mining engineers, obviously simplify the mine modeling process, thus greatly enhance the speed of solid mine modeling.
采用采矿特征库进行矿山三维建模，可极大地降低矿山工程人员的技术要求，显著地简化矿山建模的过程，提高矿山实体建模的速度。
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