戈德史密斯表示,这种频谱划分方式尽管行之有效,却并非尽善尽美。
The influence of some factors on pressure oscillation is studied by frequency spectrum analysis.采用频谱分析方法,分析诸因素对压力振动特性的影响。
The correlated information can be picked up in the frequency spectrum charts of dynamic resistance curves.动态电阻曲线频谱图中也同样可以提取出与熔核直径相关的信息。