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Escape wheel for timepiece e.g. mechanical timepiece has gear part formed from photolithography possible material having hardness and toughness comparable to silicon
Escape wheel for timepiece e.g. mechanical timepiece has gear part formed from photolithography possible material having hardness and toughness comparable to silicon
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机译:钟表擒纵轮,例如机械表的齿轮部分由光刻技术制成,可能的材料具有与硅相当的硬度和韧性
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摘要
The escape wheel (130) has a gear part (132) formed from photolithography possible material having hardness and toughness comparable to a silicon. The gear part has uniform thickness over the whole surface.
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