multi-frequency compound signal 多频率合成信号
compound frequency distribution [统计] 复合频率分布 ; 复合喇叭
Frequency & Focus Compound 频率复合成像技术
compound frequency detail 复合次数
compound frequency interfere 组合频率干扰
compound fundamental frequency 复合基频
multi-frequency macle compound transducer 倍频双晶复合换能器
compound graph of frequency-response characteristics 频率特性复合图
Frequency distributions of element combinations may find compound elements that do uniquely determine the data.
元素组合的频率分布可以发现能够惟一确定数据的复合元素。
By the analysis penetration of ZnOw into the compound board will compose a microscopic damping structure, which can reduce the vibration frequency and increase the damping ratio.
分析认为，氧化锌晶须渗入在复材中将形成微观的阻尼结构，起到降低固有振动频率和增大衰减率的作用。
The flux compensation research of variable frequency hydraulic compound control system.
变频驱动液压复合控制系统的流量补偿研究。
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