“从近几年的历史看，麦田怪圈都与自然音阶（钢琴的白键音符）存在者联系，”她说。 “这些自然音阶出现的频率被编入了怪圈的每个分割区域，可以同钢琴演奏出这些音调。

These diatonic scale frequencies are encoded in each segment of the crop circle and can be played on the piano.

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白噪声是全谱健全的频率一人耳可以听到结合在一起一次全部。

White noise is the full spectrum of sound frequencies a human ear can hear combined together all at once.

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在模拟地震试验前和各阶段模拟地震试验后均对模型进行了白噪声扫描试验，考察了模型的频率变化规律。

The white noise scanning test was conducted before the shaking table test and repeated at every interval of each test to obtain the law of the basic frequency vary with the time.

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