zero-mean

基本解释

Statistical characteristics of non-zero mean random polarized waves are studied based on the instantaneous polarization theory.
在电磁波瞬态极化理论的基础上，研究了部分极化波的瞬态极化投影的统计特性。
The algorithm is based on feature matching, and the so-called features mean zero-crossing points detected with various sizes of Laplacian of Gaussian operators.
所谓特征意指用各种大小的拉普拉斯—— 高斯算子检测的零交点。
A computation method of mechanical part size with reliability is presented in this paper according to the fatigue theory when the part is suffering from zero-mean-value random fatigue load.
本文系桅杆在自然风中生命链研究的第三部分，主要研究桅杆在非零均值随机激励作用下的动力可靠性。

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