公布 中文名称：偏心率 英文名称：relative eccentricity 定义：偏心距与半径间隙之比值。 应用学科： 机械工程（一级学科）； 机械零件（二级学科）； 滑动轴承（二级学科） 偏心率用来描述轨道的形状，用焦点间距
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The influences of the relative eccentricity and axial compressive ratio on seismic performance of the two type members are also analyzed.
以相对偏心距和轴压比为主要研究参数分析了其对两种构件性能的不同影响。
The results showed that the highest relative speed is affected mainly by eccentricity and radius of eccentric gear, and led to the agglutination.
计算表明，激波器偏心距和激波器半径对最大相对速度的影响最明显，是影响胶合磨损的主要影响因素；
By adjusting relative position between rotation center of two eccentricity masses and mass center of screen box, high efficiency and power saving vibration screen is able to work out.
通过调整两偏心块回转中心与筛箱质心间的相对位置，能够设计出高效、节能的振动筛。
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