The mechanism of High speed spin drawing for manufacturing copper inner fin tube is studied systematically, especially the process and parameters of inner fin formation arc analysed.

对内螺纹理片铜管的高速旋压拉伸成形加工机理进行了系统研究，分析了加工过程及参数。

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The setup in the bottom two photos is an attempt to spin two magnets in rejection in opposite directions enclosed in the cones at high speed.

安装在底部两个照片是企图附带两个磁铁的排斥反应的相反方向封闭的圆筒高速。

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The automatic high speed static spin cup spray system is mainly described, which is featured by its ensure of uality coating result and effectiveness, easy application and safety.

着重介绍高速静电旋杯自动喷涂机。 该喷涂设备的涂装性能佳，效率高，使用方便、安全。

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Mobile Fluid Recovery then used a massive high-speed drum to spin out all the absorbed oil and waste water from the booms.

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The president will spin seductive images of high speed trains, highways without traffic jams, and clockwork subways in every city.

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Music-lovers also should check out the Hotel Hof Weissbad (from 270 CHF), the only venue that has Appenzeller music concerts year-round: every Wednesday night is a raucous dancing and music session, where old-timers spin around on the dance floor to high-speed hackbrett.

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