It is then ready for the operator to initiate faceplate rotation and machine the bevel.
此时操作者可启动旋转面板并切削坡口.
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It is safe to introduce PMMA disk united with bevelled mirror to co rrect hyperopia.
结论:使用可蚀盘联合三棱镜矫治远视是安全的,prk与LASIK两者 方法均可获得满意的远期疗效.
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The knowledge of gear manufacturing ( hobbing, grinding, bevel gears, etc ) is additional advantage.
了解齿轮制造技术 ( 滚齿 、 磨砂 、 棱台齿轮等 ) 尤佳.
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Helical bevel gears have an infinite life, and are 50 % more efficient than single worm gears.
螺旋锥齿轮有无限的使用寿命, 而且比单蜗轮齿轮50%以上的效率.
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Helical bevel gears have infinite life, and are 50 % more efficient than single worm gears.
螺旋锥齿轮有无限的使用寿命, 而且比单蜗轮齿轮要高出50%以上的效率.
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设计了专门用于海底 油气 输送管道安装、维修的水下坡口机.
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The parametric modeling method for loxodrome normal circular-arc spiral bevel gear was presented.
给出了斜航式法向圆弧螺旋锥齿轮的参数化建模方法.
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Handwheels, Chainwheels, Bevel Gears, Levers, Pneumatic and Hydraulic Cylinders and electric motors.
手轮, 链轮, 锥齿轮, 杠杆, 气动和液动缸体,电动.
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Above result revealed that multidirectional closed die forging of spiral bevel gear was feasible.
揭示了使用复动闭式模锻模具成形小锥角螺旋伞齿轮的可行性.
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The bevel milling cutter for cutting groove of oil casing-pipes was designed.
设计了用于油气田管道坡口切割的角度铣刀.
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This method can also be applied to helical gear, bevel gear, worm wheel and worm.
此方法还可应用于圆柱螺旋齿轮 、 锥齿轮 、 蜗轮蜗杆等传动接触强度的计算.
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