查询词典 frequency meter

beat frequency meter：差频频率计

beat frequency detector 拍频检波器 | beat frequency meter 差频频率计 | beat frequency oscillator 拍频振荡器

beat frequency meter：差频计

beat frequency meter 差频测试计,差频频率计 | beat-frequency meter 差频计 | beat frequency oscillator 差频振荡器

beat frequency meter：差频测试计,差频频率计

beat frequency detector 拍频检波器 | beat frequency meter 差频测试计,差频频率计 | beat-frequency meter 差频计

pointer type frequency meter：指针式频率计

pitot meter 皮托管流速计 | pointer type frequency meter 指针式频率计 | polyphase meter 多相计量仪表

frequency meter：频率表

frequency measurement by vibrationg reed indicator,用舌簧频率计测频 | frequency meter,频率表 | frequency of the natural hydraulic mode,液压固有频率

frequency meter：测频计;频率计

frequency 频率 | frequency meter 测频计;频率计 | frequency modulation 调频

frequency meter：频率表,频率计

frequency meter 频率表 | frequency meter 频率表频率计 | frequency meter 频率计

digital frequency meter：数字频率计数字式频率计

digital frequency meter 数字频率计 | digital frequency meter 数字频率计数字式频率计 | digital frequency meter 数字式频率计

audio frequency meter：音频频率计

audio frequency generator 音频发生器 | audio frequency meter 音频频率计 | audio frequency peak limiter 音频峰值限幅器

audio frequency meter：声频计

"声频阻塞装置","audio frequency choke" | "声频计","audio frequency meter" | "声频振荡器","audio frequency oscillator"

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant