查询词典 frequency meter

beat frequency detector：拍频检波器

beat frequency amplifier 拍频放大器 | beat frequency detector 拍频检波器 | beat frequency meter 差频频率计

audio-frequency noise：音频噪声,声频噪声

audio-frequency meter ==> 音频频率计 | audio-frequency noise ==> 音频噪声,声频噪声 | audio frequency oscillator ==> 音频振荡器

resonance frequency indicator：振动式频率计

resonance frequency ==> 谐振频率 | resonance frequency indicator ==> 振动式频率计 | resonance frequency meter ==> 谐振式频率计

cavity frequency meter：共振腔频率计

谐振腔失调;谐振腔失谐 cavity detuning | 共振腔频率计 cavity frequency meter | 空腔负载 cavity load

cavity frequency meter：空腔频率计=>空洞周波計

cavity fracture ==> 空隙断口 | cavity frequency meter ==> 空腔频率计=>空洞周波計 | cavity grouting ==> 空腔灌浆,回填灌浆

frequency-modulated carrier：调频载波

frequency meter 频率计 | frequency modulated carrier 调频载波 | frequency modulated cyclotron 调频回旋加速器

precision frequency meter：精密频率计

precision fractional horsepower motor 精密分马力电机 | precision frequency meter 精密频率计 | precision FRL system 精密过滤微雾润滑系统

precision frequency meter：精密周波計

precision engineering ==> 精密工学 | precision frequency meter ==> 精密周波計 | precision instrument ==> 精密器械

precision frequency meter：精密频率计=>精密周波計

precision fractional distillation ==> 精密分馏 | precision frequency meter ==> 精密频率计=>精密周波計 | precision gas cutting machine ==> 精密切割机

precision frequency meter：紧密频率计

precision ammeter ==> 紧密电流表 | precision frequency meter ==> 紧密频率计 | precision instrument ==> 紧密仪器

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