emissivity的例句大全

a discussion on the effects of different doping concentrations and thermal processing temperatures has been made after the measurements of xrd, sem and emissivity.

最后，本论文进行了掺杂ZnO的实验研究，通过XRD、SEM以及发射率测试，讨论了不同掺杂浓度、不同热处理温度对样品红外发射率的影响。

with these measured emissivity spectra, all of the mainstream thermal infrared remote sensors can be calibrated using dunhuang gobi surface at radiometric calibration site of china.

利用该发射率光谱测量结果，可以在敦煌戈壁&中国遥感卫星辐射校正陆面场，对目前国内外主流的遥感卫星热红外通道进行在轨场地绝对辐射定标。

High Emissivity and Magnetic Coupling Process in Accretion Disc Radiation

吸积盘辐射的高发射率指数研究

A Four-Channel Algorithm for Retrieving Land Surface Temperature and Emissivity from ASTER Data

一个针对ASTER数据同时反演地表温度和比辐射率的四通道算法

Effects of Filler Particles on Microwave Absorbing Ability and Infrared Emissivity of Hidden Materials Size

隐身填料颗粒尺寸对雷达波吸收及红外辐射性能的影响

With the use of Cox-Munk model and shadowing function, the relation between sea surface reflectivity and incidence angle, reflectivity angle and wind speed is discussed as well as the relation of emissivity to incidence angle and wind speed.

利用Cox-Munk模型和遮蔽函数数值计算了海面的反射率随入射角、反射角、风速的变化，以及发射率随入射角和风速的变化关系。

It is the emissivity difference between the water and the metal that results in the high leakage detectability for the pipeline without heat insulation layer;

裸金属管道表面漏泄的检测主要是基于水和管道表面发射率的差异而不是温差。

Research on the infrared absorption and method to decrease the emissivity of semiconductor material

半导体材料的红外吸收及低发射率方法研究

Based on the Kirchhoff law, a practical spectral emissivity measurement apparatus using laser diode InGaAsP as light source, using PbSe as detector and using 8031 micro-processor as processing center is presented.

基于Kirchhoff定律，利用波长为1.55μm的半导体激光器InGaAsP作测量光源、以PbSe探测器作光电转换器件、以8031单片机为核心，设计了一种可实时测量光谱发射率的仪器。

High sensitivity IR thermometer used to measure emissivity by two-column method

高灵敏红外测温仪用于双园筒法测量比辐射率

Measurement of the emissivity and radiation temperature of various room temperature materials

用红外测温仪测定常温物体的比辐射率和辐射温度

the results show that it is appropriate to place the film of the single low emissivity glass at interior side.

计算结果表明，单片低辐射玻璃镀膜层向室内放置比较合理；

base on the theory of infrared radiation and the principles of temperature measurement using infrared thermography, the formulas calculating the apparent emissivity of target surface were presented.

根据红外辐射理论，通过分析红外热成像仪辐射测量的基本原理，得到了计算被测表面辐射率的计算公式；

in the solar and near infrared region it is more usual to speak of absorptivity than emissivity .

在日射和近红外区段内，讨论吸收率比讨论发射率更为普遍。

thus, according to energy equilibrium law, the leaf emissivity simulate model was set up to estimate the leaf emissivity.

为此基于能量平衡法则，建立叶片发射率仿真模型，可用以估算叶片发射率。

the effects of the errors of absorption coefficient, emissivity and convective heat transfer coefficient on the accuracy of the inverse analysis are investigated.

讨论了气体吸收系数、固体表面发射率和对流传热系数对反问题计算结果的影响。

it would seem that the emissivity of co traces that of hi in a very few areas.

看来CO发射度只在不多的几个区域中示踪HⅠ。

BSM is modified to calculate the scattering coefficient and emissivity of soil moisture profile.

其结果和KM模型 一致,表明了BSM模型的正确性.

Determination of flame emissivity is important for flame temperature measurement by optical method.

燃烧火焰辐射率对于光学法测量火焰温度具有重要意义.

This may be due to the film world does not have sufficient emissivity.

这可能是由于胶片上的网点不具有足够的黑度.