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elliptical motion meaning in English

椭圆运动

Examples

  1. The sun disturbs the elliptical motion of the moon around the earth .
    月球绕地球的椭圆运动受到太阳的干扰。
  2. Yet there is also some elliptical motion to this general trend
    可是,在总体趋势上仍然有一些椭圆形的运动。
  3. Being a sort of new principle micromotor in the fronitier of science , the ultrasonic motor ( usm ) is developed at recently twenty years . utilizing the stator surface particle elliptical motion excited by piezoceeramics , the usm is drived by friction force between the stator and rotor
    本文以这一新型电动机为研究对象,对其运行特性和控制策略进行研究,是有较重要的理论和实际意义的。
  4. Being a sort of new principle micromotor in the fronitier of science . the ultrosonic motor ( usm ) is developed at recently twenty years . utilizing the stator surface particle elliptical motion excited by piezoceeramics , the usm is drived by friction force between the stator and rotor . compared with the conventional electromagnetic motor , the ultrasonic motor has the following features : high speed , high holding torque when power is off and so on . because of it ' s characteristics , the ultrasonic motor has obtained some widespread application in robots , precise instrument , house electronical appliance , sapceecraft automobile and micromechanism
    超声波电机( ultrasonicmotor )是近二十年来发展起来的一种新原理电机,其原理不同于传统的电磁型电机,它是利用压电陶瓷的逆压电效应使定子的表面质点产生椭圆运动,通过定子和转子之间的摩擦力驱动转子运动。这种新型的电机与传统电磁电机相比,具有响应快、不受电磁干扰、结构紧凑、低速、大扭矩、断电自锁等优点,因而在微型机械、机器人、精密仪器、家用电器、航天器、汽车等方面显示出广泛的应用前景。

Related Words

  1. elliptical dome
  2. elliptical arc
  3. elliptical horn
  4. elliptical spring
  5. elliptical valve
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  7. elliptical section
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  10. elliptical mirror
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