The high frequency content of the white noise is reduced by the first filter;

第一次过滤削减白噪声的高频含量；

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Further, the frequency content characteristics of ground motions and source mechanism are key factors for the form of energy spectra.

地震动的频谱特性和震源机制是影响能量谱形状的关键因素。

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You will see that the five signal types closely parallel the five basic types of signal information: state, rate, level, shape, and frequency content.

这五类信号与状态、速率、电平、波形和频率五种基本信号一一匹配。

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The recommendations cover four areas: timing of a post, type of post (video, text, photo), frequency of posts and content of a post.

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Continuing to reduce the costs of on-line storage will require the management of stored content to optimize availability depending upon frequency of use and use of commodity storage and other data center equipment.

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The firm has sold tens of millions of add-on toys which offer new content when they are placed into a RFID (radio-frequency identification) reader attached to a console.

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