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平行四边形机构
释义
平行四边形机构
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释
parallelogram linkage
平行四边形机构
固定平行四边形运动链中的任一杆的机构,用来产生输入杆与输出杆之间的等速转动或者连杆的平动。
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cosinoidal
cosinusoid
cosinusoid curve
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cosmetic bag
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Cosmetics Hygiene Supervision and Regulation
cosmetics industry
Cosmetic slate
Cosmetic Utensil of Han Dynasty
cosmic absorption
cosmic abundance
cosmic abundance, universe abundance
cosmic accelerated expansion
cosmic acceleration
cosmic aerodynamics
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