Absorptivie Attenuator

Nonlinear absorption and attenuation of electromagnetic plane wave in plasma are investigated.

研究平面电磁波在等离子体中的非线性吸收衰减。

In this paper, two different basic theories for plasma stealth are showed , one is refraction , the other is collisional absorption.

本文首先简要介绍等离子体隐身的发展现状 ;然后分别从折射效应和吸收衰减两方面详细论述等离子体隐身的基本原理 ,说明等离子体隐身是一种很有前途的隐身方法。

In this paper,the plasma and its characteristics are introduced,and two different basic theories for plasma stealth are showed,one is refract ion,the other is collisional absorption.

分别从等离子体的折射效应和吸收衰减两方面论述了等离子体隐身的基本原理,理论推导分析和编程计算研究表明：等离子体隐身效果明显,具有很好的应用前景。

Ground roll wave has characteristics of strong energy, low frequency and slow attenuation.

面波具有能量强、频率低、吸收衰减缓慢等特点。

Ionospheric loss of high frequency radio wave propagated in the ionospheric regions

电离层对高频电波吸收衰减的影响研究

Study on High-Resolution GPR Technique Through Reducing the Influences of Absorption and Attenuation;

减少吸收衰减影响的高分辨率探地雷达技术研究

Prestack Migration Method for for Compensating Absorption GPR Data in Attenuation Medium;

补偿吸收衰减的地质雷达数据叠前偏移方法研究

A Study on the Relations of the Surface Attenuation with the Surface Velocity and Seismic Signal Frequency

表层吸收衰减与表层速度及地震信号频率关系研究

Application of seismic wave Absorption and attenuation technology in predicting fracture-vug carbonate reservoir.

地震波吸收衰减技术在缝洞型碳酸盐岩储层预测中的应用

Using and Data processing Technique of Underwater Spectral Absorption and Attenuation Meter

水下光谱吸收衰减仪(ac-s)的使用与数据处理技术

Attenuation of light is in the form of absorption.

光是以吸收的形式衰减。

The more the room is filled with absorbent the faster the sound decays.

房间的吸收率越高，声音就衰减得越快。

Methods of measurement of screening attenuation for coaxial cables (absorbing clamp method)

GB/T15217-1994同轴电缆屏蔽衰减测量方法(吸收钳法)

Measurement of Network Cable Coupling Attenuation Based on Absorbing Clamp Method

功率吸收钳法测量网络电缆的耦合衰减

Discussion on Reduction Causes of Refrigerating Capacity of Lithium Bromide Absorption-type Cold and Hot Water Unit

溴化锂吸收式冷热水机组制冷量衰减原因探析

If the sample absorbs at the frequency of the impinging light, then the light leaving the prism will be attenuated.

如试样吸收一部分入射光，那么离开棱镜的反射光，将衰减一小部分。

The millimeter wave attenuation of expanded graphite is a comprehensive actions of scattering and absorption.

膨胀石墨蠕虫对毫米波的衰减为散射和吸收作用的综合结果。

The absorbing boundary conditions to avoid the artificial boundary reflections must be required in the numerical simulation of seismic wave propagation.

在地震波传播数值模拟的过程中，需要使用吸收边界条件从而达到衰减人为边界反射的目的。

The Respiratory Failure as Main Performance of Hypothyroidism;

以呼吸衰竭为主要表现的甲状腺功能减退症

Attenuation of Double-layer Type Microwave Absorber Made of Carbon Nanotubes-dielectric Composite Material

碳纳米管/电介质双层吸波涂层衰减特性分析

attenuation compensator

衰减均衡器衰减补偿器