显见，动态阈是用准峰值电平表示，而信噪比则是用准平均值电平表示的，两者的区别是显而易见的了。
Obviously, the dynamic threshold is to use quasi-peak level that, while the signal to noise ratio is expressed with the quasi-average levels, and the difference is obvious in.
与单分辨率动态轮廓线面积测量方法相比，该方法具有鲁棒性强，平均值误差、单次测量误差及重复性误差小等优点。
Compared to the area measurement by a mono-resolution dynamic contour, this scheme is more robust with the smaller average error, single measurement error and iteration error.
阐述了在常规油藏开发模式下有效厚度统计平均值的主要特征表现为动态性、偏大性、时效性与不确定性。
The characteristics of dynamic, trending greater, time effective and uncertainty are presented based on the general development model of oil reservoirs.
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