1.
Research of Measurement of the Total Attenuation Coefficient of Biological Tissue with Optical Coherence Tomography;
基于光学相干层析成像技术的生物组织总衰减系数测量研究
2.
attenuation compensator
衰减均衡器衰减补偿器
3.
attenuation box
衰减器箱，衰耗器箱
4.
A recession is characterized by a decreased demand for goods, increased unemployment, and decline in the gross national product.
衰退的特点是需求下降，失业增加，国民生产总值减少。
5.
Experimental data show that when attenuation of waveguide is on the order of 0.1 db, the random error is about 1.5%, and the total error is more than 10%.
结果表明:测量0.1分贝的样品衰减时,随机误差约1.5％,总误差不大于10％。
6.
damped oscillation
阻尼摆动;阻尼振荡;衰减振荡;衰减振动;减幅振动
7.
attenuator: a device that attenuates an electrical signal.
衰减器,减压器: 使电子讯号减弱的装置。
8.
A device that attenuates an electrical signal.
衰减器，减压器使电子讯号减弱的装置
9.
average logarithmic energy decrement
平均对数能量衰减率
10.
metallized glass coaxial attenuator
涂金属玻璃同轴衰减器
11.
rotary waveguide variable attenuator
旋转波导可变衰减器
12.
intrinsic thermal neutron decay time
固有热中子衰减时间
13.
iris-coupled cutoff attenuator
膜孔耦合截止衰减器
14.
sound attenuation
消声器（噪声衰减装置）
15.
free damping oscillation vibrometer
自由衰减振荡示振仪
16.
deep bucking current attenuation
深侧向屏蔽电流的衰减
17.
panel mount variable optical attenuator
面板安装可变光衰减器
18.
Multigate Decay-Lithology Tool
多门衰减岩性测井仪