acoustic reflex decay (ARD)是什么意思

网络释义

用法例句

When the added amount of polycarbonsilane is 20 percent, the reflection loss is more than 6dB,and the frequency width is 2 GHz respectivly.

结果表明： 复合材料中聚乙烯的加入量对电磁特性在上述频段内各频率范围影响程度不同； 磁性微粉中聚碳硅烷量为２０％ 时， 反射衰减大于６ｄＢ对应的频带宽度为２ＧＨｚ。

The laser beam method using the reflection attenuation of plane parallel crystal was proposed and its feasibility was figured out in detail.

介绍了普通光学元件反射诊断激光光束的应用,提出了利用平面平晶的平面反射进行光能衰减,详细论述了采用该方法进行光能衰减的可行性,分析了平面平晶反射衰减中反射光S偏振态和P偏振态能量的差异,对激光束诊断的影响和解决方法,结合半导体绿激光器的光束诊断进行了应用分析。

A new method by which several light beams can be synchronously modulated based on attenuated total reflection(ATR) polymer electrooptic modulator with single pair of electrodes is proposed.

衰减全反射结构的电光调制器,其每一个衰减全反射(ATR)峰的位置分别对应于一个导波共振模式。

In an Attenuated Total Reflection (ATR) multi-layers configuration, light reflectivity can be highly dependent on layer parameters such as the layer thickness and refractive index.

衰减全反射(ATR, Attenuated Total Reflection)技术,其反射光的空间强度和频谱成分会受到结构参数的影响和控制,反射光携带了结构本身的信息,它适合平面工艺,可通过表面等离子波增强,其波导介质样品具有多样灵活性。

THE DETERMINATION OF MIXTURE RATIO OF POLYESTER-WOOL FABRIC BY ATR

红外衰减全反射光谱法测定毛涤织物的混纺比

Theory Analysis of Ring Laser Gyroscope Biassed by ATR Magnetic Mirror

衰减全反射磁镜偏频激光陀螺的理论分析

Determination of optical properties of superficial layers with ATR method

用衰减全反射法研究极薄介质层的光学性质

Real-Time Measurement for the Refractive Index and Depth Change of a Polymer During Photobleaching Process by Non-Scanning ATR Method

非扫描衰减全反射探测法监控光漂白过程

Investigation of Multi-Channel Electro-Optic Polymer Modulator Based on Attenuated-Total-Reflection Configuration;

衰减全反射型多通道聚合物电光调制器的研究

Investigation of Electro-Optic Polymer Modulator Based on Attenuated-Total-Reflection Configuration;

衰减全反射型聚合物电光调制器的研究

Study on Oil Determination with Attenuated Total Reflection Infrared Spectrophotometer Method

衰减全反射红外光度法测定油含量的研究

Experimental Technique of In-situ Attenuated-Total-Reflection Surface-Enhanced Infrared Spectroscopy

原位衰减全反射表面增强红外光谱实验技术

The methods of Attenuate Total Reflection (ATR) and Transmission were appliedto analytical study in MIR.

中红外区域的分析研究采用了衰减全反射和透射两种方法。

Determination of SARA composition for hydrogenated residues using attenuated total reflectance infrared spectroscopy

多重衰减全反射红外光谱测定加氢渣油四组分方法的建立

Attenuated total reflection infrared spectroscopy (ATR) is a useful tool for surface analysis providing structural and chemical information about the sample.

衰减全反射红外光谱技术是表层结构分析的有利手段。

Determination of Lamivudine Monomorphic Form Ⅱ by ATR-IR

衰减全反射红外光谱法测定拉米夫定晶型Ⅱ的含量

Application of ATR-FTIR on textile fiber qualitative identification

衰减全反射傅里叶红外光谱在纤维鉴别中的应用

Experimental Study on Detecting the Pesticide Residues in Vegetables By Attenuated Total Reflect Ion Infrared Spectroscopy

衰减全反射红外光谱法测定蔬菜农残的实验研究

CHARACTERIZATION OF IONS IN GREENHOUSE SOILS USING INFRARED ATTENUATED REFLECTANCE SPECTROSCOPY

基于红外衰减全反射光谱的温室土壤盐分特征研究

The application and technologies of fourier transform infrared spectroscopy (FTIR), diffuse reflectance, attenuated total reflection (ATR) and subtractive spectroscopy were introduced.

对漫反射、衰减全反射傅里叶变换红外光谱和差谱等技术及其应用进行了简单介绍

Technique of Attenuated Total Reflectance(ATR)of Infrared Spectroscopy and Applications in Analysis of Soft Packaging Complex Materials of Foods

红外衰减全反射技术及其在食品软包装复合材料材质分析中的应用

Attenuation reflectance Fourier transformation infrared spectrometry(ATR FTIRs) combined with clustering analysis was used to identify genus Zanthoxlum .

本实验采用衰减全反射傅立叶变换红外光谱法结合聚类分析方法定性鉴别花椒属生药材。