Pulleys
Pulleys
Pulleys İngilizce anlamı ve tanımı
Pulleys anlamları
- (pl. ) of Pulley
Pulleys tanım:
Kelime: pul·ley
Söyleniş: 'pu-lE
İşlev: noun
Türleri: plural pulleys
Kökeni: Middle English pouley, from Middle French poulie, probably ultimately from Greek polos axis, pole -- more at POLE
1 : a sheave or small wheel with a grooved rim and with or without the block in which it runs used singly with a rope or chain to change the direction and point of application of a pulling force and in various combinations to increase the applied force especially for lifting weights
2 : a pulley or pulleys with ropes to form a tackle that constitutes one of the simple machines
3 : a wheel used to transmit power by means of a band, belt, cord, rope, or chain passing over its rim
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