1.All expansion facilities shall be installed and kept smooth, straight and neat, no jumpiness will occur when the vehicles pass across them.
伸缩装置应保持顺直、平整，车辆通过时无跳动现象。
2.Preliminary Discussion on the Effects of the Pure Radial Jumpiness Errer in Principal Axes on the Error Shape in Formed Workpiece
主轴纯径向跳动误差对加工工件形成误差形状浅析
3.Measurement error analysis and handles for tooth circle circular jumpiness
齿圈径向跳动测量误差分析及处理
4.( 3 ) there is a relation approximate to exponential function between particle size and jumpiness of light scattering energy
（3）经初步拟合，粒径和散射光能量跳动量之间有指数函数的关系。
5.Choice of Reference of End Face Jumpiness for Cylinder Sleeve Shoulder
气缸套支承肩端面跳动基准的选择
6.Measuring Device for jumpiness of Slot Base of Escape
挡圈槽槽底跳动测量装置
7.A Shafting Jumpiness Detector based on Vision
基于视觉的轴跳动检测仪