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The magnification factor for magnifiers and telescopes depends on the reference distance.
放大镜和望远镜的放大倍数也都是依照这个标准距离来确定的。
Vibration magnification factor of different floor in structure is gained by monitoring data during experiments.
通过实验监测数据得到了结构不同楼层的振动放大系数。
The relatively small reduction in stress intensity magnification factor with increasing stiffness of the stiffener.
随着加强肋刚度的增加，应力强度放大因子则相应有所减小。
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