1.
filter plexer
滤声器, 滤波式双工器, 滤波器天线共用器
2.
sound surface wave band pass filter
声表面波带通滤波器
3.
e acoustic wave pulse compression filter
声表面脉冲压缩滤波器
4.
silencer-filter type air intake
消声滤气器型空气进口
5.
sound surface wave band rejection filter
声表面波带阻滤波器
6.
collinear acoustooptic tunable filter
共线声光可调滤波器
7.
EQUIPPED WITH MUFFLER ACCELERATOR AND AIR FILTER.
配备消声器、加速器和空气过滤器。
8.
A Study of Defected Ground Structure Filters and Thin Film Bulk Acoustic Resonator Filters;
缺陷地面结构滤波器和薄膜声体波谐振器滤波器研究
9.
sound surface wave multichannel filter assembly
声表面波多通道滤波器组件
10.
integrated-optic acousto-optic tunable filter
集成光学声光可调滤波器
11.
sound surface wave vestigial side-band filter
声表面波残留边带滤波器
12.
polarization-independent acoustically-tunable optical filter
无偏振依赖性声调滤光器
13.
31 Bit Low Frequency SAW Programmable Matched Filter
31位低频声表面波可程序匹配滤波器
14.
The Research on Filering Noises of Biomedical Signals with Digital Filter;
生物信号噪声消除的数字滤波器研究
15.
Study on the Acoustic Attenuation Characteristics of Automotive Engine Air Cleaner;
汽车发动机空气滤清器消声特性研究
16.
A Study on Acoustic Characteristics of Diesel Particulate Filter in the Operating Diesel Engine;
柴油机微粒过滤器热态声学特性研究
17.
Design and Applications of Broadband Acousto-Optical Tunable Filter
宽带声光可调谐滤波器的设计及应用
18.
Eliminate Chromatic Aberrations for Acousto-optic Tunable Filter
声光可调谐滤波器(AOTF)消色散设计