single chip microcomputer-controlled inverter for high speed lapping machine

development and application of a new lapping machine

一种新型研球机的开发与研制

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mechanism and experiment of superprecision ball lapping for the four shafts lapping machine

四轴球体研磨机超精密研磨的机理及试验

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mechanism analysis of homogenization ball lapping roundness error for the four shafts ball-lapping machine

四轴球体研磨机球体研磨圆度误差均匀化效应的机理分析

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study of lapping technique for diamond and reconstruct of lapping machine

金刚石研磨技术的研究与研磨机的改造

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reforming milling machine to magnetic lapping machine and the calculation of its magnetic system

铣床改装成磁性研磨机及磁力系统计算

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magnetic cylindrical lapping machine and its magnetic circuit calculation

外圆磁性研磨机及其磁路计算

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path analysis of an end-face lapping machine for an optical fiber connector and its even lapping mechanism study

光纤连接器端面研抛机轨迹分析及均匀研抛机理研究

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operate machines for repair purpose, e. g. lapping machine, grinding machine.

操作和维修相关的设备，如研磨机、磨床等。

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the lapping machine is the important equipment of nonwoven production line, which affects the quality of products.

铺网机是非织造布生产线的关键设备，直接影响产品的质量。

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machining devices include lathe , grinding machine , polishing machine, lapping machine and coating stripping equipments .

广州有色金属研究院拥有车床、磨床、抛光机、研磨机床、涂层退镀设备等涂层后加工设备。

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he wanted a small size.

他想要一筒小号的.

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all the small sizes are discounted today.

今天所有小号的东西都打折.

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be there a smaller size?

有较小号的 吗 ?

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there was something so pitiful about buying small sizes of everything.

买一切小号的东西真可怜.

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do you have anything smaller?

你有一些小号的 吗 ?

口语例句

the bell rang after we had finished our work.

在我们做完功课后,铃响了.

词典精选例句

teachers refused to run out of energy during after-school sports matches because they weren't being paid.

教师们拒绝在课后体育比赛中耗尽精力，因为他们不会获得薪酬。

词典精选例句

i'll have to pack the chair out with some more cloth before recovering it.

我们再用一些布填满椅子坐垫,然后再重新缝上面套.

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the topic of celebrities false advertisement has been popular in the media circle in recent years.

关于名人做广告的话题,近些年来一直是新闻传播界讨论的热点.

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the third trap : false advertisement.

陷阱 三: 虚假广告.

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