Accurately acquiring all the performance parameters is not only the means of assessing machine quality, but also the base of improving machine architecture.
准确获取机器的各项性能参数不仅是评估机器质量的手段,也是改进机器结构从而提高其性能的前提。
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。
This machine goes near to the quality of that machine.
这部机器与那部机器质量差不多。
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