Have you noticed that padding on airline seats is getting thinner?
你有没有注意到,飞机座椅上的垫子正在变得越来越窄?
The Dead Room: This has major padding on the walls and ceiling, with a carpet floor.
消声室:它有非常专业的填充物在墙壁和天花板上,还有地毯。
Based on the principle of DFT gap-demodulating method, the expression of gap in case of zero-padding on spectrum sequence was derived, and its accuracy was analyzed.
根据光纤法珀应变传感器的腔长DFT解调算法的原理,推导了对光谱数据作补零处理时的DFT腔长计算公式,并作了精度分析。
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