查询词典 signal noise ratio

noise, cosmic, galatic, tropospheric：宇宙,银河系,对流层等所造成的噪声

宇宙噪声 noise, cosmic | 宇宙,银河系,对流层等所造成的噪声 noise, cosmic, galatic, tropospheric | 交互调变噪声 noise, cross-modulation

Gaussian noise：噪声

噪声源:noise | 噪声:Gaussian noise | 相噪:phase noise

noise-factor nomograph：噪声系数列线图

noise-factor measurement 噪声系数测量 | noise-factor nomograph 噪声系数列线图 | noise-feedback coder 噪声反馈编码器

parotic noise：耳旁噪声

条带噪声:Stripe Noise | 耳旁噪声:parotic noise | 低频噪声:low frequency noise

noise blanker：噪声熄火装置

noise behavior 噪声特点 | noise blanker 噪声熄火装置 | noise burst 噪声猝发

noise blanker：消声器

noise audiometer 噪声听度计 | noise blanker 消声器 | noise canceller 噪声消除器

noise trains：噪声波列

noise survey 环境噪音测量 | noise trains 噪声波列 | noise wavelength 噪声波长

noise isoline：噪声等值线

噪声等级||noise level | 噪声等值线||noise isoline | 噪声检定值||noise rating number, NRN

noise whistlers：噪哨

noise voltage generator ==> 噪声电压发生器 | noise whistlers ==> 噪哨 | noise whitening filter ==> 噪声白化滤波器

low noise block down-converter：低杂讯阻断转换器

"低杂讯放大器","low noise amplifier,LNA" | "低杂讯阻断转换器","low noise block down-converter" | "低杂讯转换器","low noise blockconverter"

longitudinal induced voltage：纵向感应电压

longitudinal impedance 纵向阻抗 | longitudinal induced voltage 纵向感应电压 | longitudinal magnetic field 纵向磁场

refrigerant circuit：冷凍迴路

冷冻剂 refrigerant | 冷冻回路 refrigerant circuit0 | 冷冻活性碳床 refrigerated charcoal bed