在对引发病情的成因的频率及强度进行评定后，研究人员发现有8类活动比其他诱因更能引发脑出血。

By assessing the frequency and intensity of their exposure to such triggers, researchers found that eight activities appeared to make a rupture more likely.

youdao

本文通过理论分析揭示并探讨了滤波网络扫频测量时幅频特性的频率偏移和动态带宽现象的成因。

With the methods of theoretical analysis, this paper reveals and researches the result of frequency offset and dynamic bandwidth of a filter network in its amplitude-frequency characteristic.

youdao

首先简要分析了频谱泄漏的成因和其对频率分析中dft算法的影响。

First, the reason for spectrum leakage and its influence to DFT used in frequency analysis is introduced.

youdao

首先简要分析了频谱泄漏的成因和其对频率分析中dft算法的影响。

First, the reason for spectrum leakage and its influence to DFT used in frequency analysis is introduced.

youdao