等频 meaning in English
equi-frequency
Examples
- By using band and equal distance wavelet transform and average energy method , the ground roll wave can be recognized and suppressed belier , hence obtaining good results
采用窄档等频距小波变换方法，在含面波的低频频带内，用平均能量法识别和压制面波，取得良好效果。 - For the data with quantitative attribute , several unsupervised discretization methods of continuous features are discussed . three simple boolean discretization methods ( equal width , equal frequency and cluster ) and fuzzy discretization are simulated based on a real population statistical database
随后针对数据库中的模拟量属性，分析了非监督定量属性离散化的几种方法，在一个统计数据库基础上仿真研究了分别基于等宽、等频和聚类的布尔型分段离散化方法和模糊离散化方法。 - The air suspension structure and working principle of automobile are explained , and the characteristics of air suspension , which includes variable stiffness , lower inherent frequency and hypo - isofrequency , advantage and disadvantage of air suspension and its developing trend are analyzed in the paper as well
摘要文章阐述了汽车空气悬架的结构类型和工作原理，汽车空气悬架的特性（可变刚度、低固有频率、准等频特性） ，汽车空气悬架的优缺点以及汽车空气悬架的发展趋势。