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张:“老李,近来忙些什么?”李:“最近碰到一个辣手问题。”张:“什么问题?”李:“你知道,我们厂里生产的X型机床静刚度指标一直没达到要求,最近厂里为了提高质量,赶超先进水平,老师付们和设计科的同志提出了七、八种新型床身结构设计方案。你看,老方案图纸就有这么一大堆!”张:“让我看看……,有的结构还顶复杂呢?噢,有双墙箱形,有蝶形隔板的,有的隔板上还带有加强筋……这些新方案能提高机床静刚度吗?打算采用哪一个呢?”
Zhang: “Li, what’s up?” “Li: ” Recently encountered a hot hand. “Zhang: ” What’s the problem? “Li: ” You know, our factory produces type X Machine static stiffness index has not met the requirements of the recent factory to improve the quality of the catch up with the advanced level, the teachers pay and design comrades proposed seven or eight new bed structure design program.You see, the old program drawings have So a lot! “Zhang: ” Let me see ..., some structures are top complex? Oh, there are double-wall box shape, with butterfly baffle, and some baffles also with enhanced Tendons ... ... these new programs can improve the machine static stiffness? Which one is intended? "