振动剪是手持气动下料工具，适用于板料的剪裁，可进行直线或曲线的剪裁。广泛用于汽车、五金加工行业。
名词定义中文名称：振动剪英文名称：nibbling shear其他名称：冲型剪定义：利用高速往复运动的冲头(每分钟行程次数量最高可达数千次)对被加工的坯料进行逐步冲切的剪切机。应用学科：机械工程（一级学科）；锻压（二级学科
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振动使土壤的抗剪强度下降是切削阻力下降的主要原因，同时，铲斗与土壤间摩擦力和粘附力下降，也是切削阻力下降的原因之一。
The main reason is that the cutting intension of soil reduced due to vibrating, and another one is the deducing of friction between bucket and soil.
采用扭转振动理论，分析和讨论了影响提高摆式飞剪速度的原因，并提出了解决问题的对策。
The reason why the speed of oscillating flying shear could not be raised was analyzed by making use of the torsional vibration theory, moreover, the solutions were presented.
采用剪鳍标记现场模拟法，测定了钻井噪声与振动对草鱼生长的影响。
Effects of petroleum drilling noise and vibration pollution on growth of grass carp, Myloparyngodon piceus, were studied by cut-fin marking method on petroleum reconnoitering spot.
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