The method is validated by our own-developed 3d assembly dimension chain automatic generation system.
该方法已在自主开发的三维装配尺寸链自动生成系统中得到了验证。
In chapter 5, generation principle of the assembly dimension chain is presented faced to 3d CAD drawing.
第五章：提出了基于三维装配图的尺寸链自动生成策略。
This paper summarizes the rational application of assembly dimension chain in mechanical product design, manufacturing and maintenance process.
归纳总结装配尺寸链在机械产品设计、制造和维修过程中的合理应用。
During machine design, tolerance of unit ring in assembly dimension chain is usually determined by using either equal tolerance or equal accuracy method.
在机械设计中，装配尺寸链的组成环公差，一般是采用等公差法或等精度法来确定。
The mechanism of low voltage miniature circuit breaker is very complicate, thus its assembly dimension chain and the tolerance of critical dimensions are researched.
由此，对微型断路器机构的装配尺寸链和关键尺寸公差进行了研究。
This text mainly analyzes the application of dimension chain principle, the method to get assembly accuracy and the guarantees for reasonably solving machine quality.
着重分析应用尺寸链的原理，达到装配精度的方法，合理解决机器质量的保证问题。
The process of generating dimension chain does reflect the kernel of assembly function.
尺寸链的形成过程反映了装配函数的核心内容。
The process of generating dimension chain does reflect the kernel of assembly function.
尺寸链的形成过程反映了装配函数的核心内容。
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