1.
video attenuator switch
视频信号衰减器开关
2.
attenuation compensator
衰减均衡器衰减补偿器
3.
Non-Silicon Based Optical Switch and Variable Optical Attenuator for Optical Communications;
应用于光通信的非硅基底光开关与光衰减器的研究
4.
attenuation box
衰减器箱，衰耗器箱
5.
attenuator: a device that attenuates an electrical signal.
衰减器,减压器: 使电子讯号减弱的装置。
6.
A device that attenuates an electrical signal.
衰减器，减压器使电子讯号减弱的装置
7.
metallized glass coaxial attenuator
涂金属玻璃同轴衰减器
8.
rotary waveguide variable attenuator
旋转波导可变衰减器
9.
iris-coupled cutoff attenuator
膜孔耦合截止衰减器
10.
sound attenuation
消声器（噪声衰减装置）
11.
panel mount variable optical attenuator
面板安装可变光衰减器
12.
PRVA (Programmable Rotary Vane Attenuator)
可编程转动轮片衰减器
13.
calibrating set for resistance attenuator
电阻衰减器校正装置
14.
Open decay solenoid coil
打开衰减螺线管线圈
15.
His power has begun to set.
他的权势已开始衰减。
16.
The Primary Studies on Relationship between reducing Characteristics of Leaf stay-green after Flowering and Yield Traits in Maize
玉米叶片保绿度开花后衰减特性与产量性状相关性初步研究
17.
stripline circulator
带状线循环器带状线衰减器
18.
Research on Optical System of MEMS Variable Optical Attenuator;
MEMS可调光衰减器光学系统的研究