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- UEV ( ultrasonic elliptic vibration) 超声椭圆振动
- Based on the principle of ultrasonic elliptical vibration cutting, a dynamic thrust cutting force in ultrasonic elliptical vibration cutting was analyzed, and the force model with posit... 本文根据超声波椭圆振动切削原理,分析了其动态背向切削力的特征,提出了具有正负脉冲的超声波椭圆振动切削动态背向切削力模型。
- ultrasonic elliptic vibration 超声椭圆振动
- Transducer of the ultrasonic elliptical vibration cuttingbased on the finite element method 基于有限元分析的椭圆振动切削换能器
- A STUDY ON THE IMPROVEMENT OF MACHINING SYSTEM STABILITY BY APPLYING ULTRASONIC ELLIPTICAL VIBRATION CUTTING 超声波椭圆振动切削提高加工系统稳定性的研究
- Eiji Shamoto,Toshimichi Moriwaki,"Study on elliptical vibration cutting", Annals of the CIRP,vol.43/1,pp.35-38,1994. 钟清枝、林阳泰等,"振动切削特性分析",国立台湾大学机械所硕士论文,1985。
- The doctors gave him an ultrasonic brain scan. 医生给他做了脑部超声波扫描检查。
- The rotation in the elliptic is retrograde. 在椭圆内的运动属于逆进型。
- elliptic vibration 椭圆振动
- Even at full speed the ship's engines cause very little vibration. 这条船即使全速前进，发动机的震动也很小。
- Your finger can feel the vibration on the violin string. 你的手指能感觉小提琴琴弦的颤动。
- The Earth's path round the sun is elliptic. 地球绕太阳的轨迹是椭圆的。
- Nutlet is Brown, long elliptic, have 3 edge. 小坚果褐色,长椭圆形,具3棱。
- Designed or constructed to operate smoothly and without vibration. 自动定的为运行平稳、无振动而设计或建造的
- The dialogue is elliptic and full of dark hints. 这次谈话很简单，充满了模糊的暗示。
- Set up an ultrasonic wire bonding laboratory. 成立超声波电子焊接实验室.
- Sepals 5, petaloid, white, elliptic. 萼片5，瓣状，白色，椭圆形。
- The acoustics of ultrasonic sound. 超音频声音的音响学
- Anthers elliptic, ca. 0.5 mm.Gynostemium 6-lobed. 花药椭圆形，约0.;5毫米。
