You can use any cup shaped object to hear this effect.

你可以用任何一个这种形状的杯子去听一下，也会听到这种声音。

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Analysis of gear parameters on impact of cup shaped thin wall inner gear spin forming, and the spinning process for the two types of inner gears were discussed based on the experimental investigation.

为了分析齿轮参数对杯形薄壁内齿旋压成形的影响，本文采用工艺试验的方法，对梯形内花键和渐开线内齿轮旋压成形进行了研究。

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If I find one nearly overcome with thirst I have a special cup-shaped bucket and let him drink by himself.

如果我发现有羊太渴了，就用一个特制的杯状容器让它自己饮水。

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Shoemaker Steven Madden, with the whimsically descriptive ticker SHOO, appears to be crafting the right side of a cup-shaped pattern it began in May.

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The stock is in its seventh week of a price consolidation, and appears that it may be forming a cup-shaped base, which can be a precursor of price strength ahead.

FORBES: Coinstar, Dick's Sporting Goods, Dollar Tree Outpace Weak Market

The brainchild of two British design companies, the nanny is shaped like an egg cup: slide the toy in, and it takes over, using tiny motors to help it press the Tamagotchi's buttons.

ECONOMIST: For the child who has everything | The