The method of synchronous design feature and machining feature modeling based on local feature recognition is presented in Chapter 3.
第三章介绍基于局部特征识别的设计特征和加工特征同步建模方法。
According to the characteristic of products and the manufacturing resources in some enterprise, a new type of cylinder block machining feature model is proposed.
根据企业的产品特点和现有的制造资源，提出了一种新的缸体类的加工特征模型。
The relations between design feature, machining feature and cost feature are studied. Cost estimating model based on feature mapping and its application method are presented in concurrent engineering.
研究了设计特征、工艺特征和成本特征之间的相互关系，按照并行工程思想，提出了与设计进程并行的基于特征映射的成本估算模型，研究了模型的实现方法。
The value of the part deviation is an important index that reflects the machining feature of the machine; and the controlling and calculating of the value is of great significance in practical work.
工件偏离值的大小是反映机床加工性能的重要指标，偏离值的控制和预测对实际工作有着重要的意义。
The value of the part deviation is an important index that reflects the machining feature of the machine; and the controlling and calculating of the value is of great significance in practical work.
工件偏离值的大小是反映机床加工性能的重要指标，偏离值的控制和预测对实际工作有着重要的意义。
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