透过率是辐射冷却理论的中心。
The transmittance is central to the theory of radioactive cooling.
介绍了它们的配方、透过率和其他性能。
Compositions, transmittance and other properties of the glasses are reported.
氧化态样品具有较大的透过率光谱范围；
The larger optical transmission spectra range can be obtained in the oxidized samples.
研究表明，该系统的透过率随入射光强变化。
The transmission factor of this cavity was found to vary with the incident light power.
结合列阵透镜的透过率分析了其后的光场分布。
The distribution of optical field passing through lens array is analyzed.
按照下式计算水蒸气透过率和水蒸气透过系数。
Calculate the water vapor transmission, and permeance as follow.
同时也研究了透过率有效系数随孔径变化的情况。
It also shows that the transmission coefficient changes with the diameter of aperture.
该物镜红外透过率高、相对孔径大、分辨率较高。
The objective has high infrared transmission, large relative aperture and high resolution.
热辐射透过率在一定程度上反映出材料的保温性能。
The heat radiation transmissibility reflected to a certain extent the material the heat preservation performance.
蛋白膜水蒸汽透过率随冷藏、冻藏时间增加而上升。
WVP increased with the increasing of cold and frozen storage time.
透过率的计算结果与LOWTRAN计算结果相一致。
The calculated results of transmissivity are coincided with those of LOWTRAN.
有很多客户需要AR玻璃，对于AR玻璃重点是透过率。
There are many customers need ar glass, the key point of ar glass is transmittance.
利用该系统进行了透过率测试，系统测试精度小于3%。
The result shows that the testing accuracy of the system is less than 3%.
所有薄膜在可见光区的平均透过率均达到了90%以上。
The average transmission of AZO films in the visible range was 90%.
该材料的吸收系数低，红外透过率高，热稳定性能良好。
The material is of lower absorption coefficient, higher infrared transmittance and good thermal stability.
通过测量系统的光谱透过率，确定出各向异性介质的厚度。
So we can determine the thickness of medium by measure the spectral transmission.
在适当条件下，CYA不仅可以透过皮肤而且透过率很大。
The skin penetration rate of CYA can be substantially improved by using appropriate conditions.
大气透过率和地表比辐射率是求解地表温度的两个关键参数。
Land surface emissivity and atmospheric transmittance are the two key parameters which are used to retrieve LST.
透射谱分析得到薄膜在可见光范围内的透过率达到90%以上。
The transmittance of the film can be more than 90% in the visible region.
介绍了光谱辐射测量装置和测量大气光谱透过率的原理及方法。
The measuring principle and method for spectral atmosphere transmission by use of spectral radiation measurement instruments are given.
在其它三个波段采用铝膜滤光片，透过率在45％—65％之间。
The other three filters are aluminum film with the transmission between 45% and 65%.
介绍了高功率激光放大器系统中磷酸盐激光玻璃的静态透过率测量。
In this paper, the static transmission of phosphate Laser Disk glass used in high power laser amplifier is measured.
采用高透过率的钢化玻璃，提高了光的穿透性，保证了组件的机械强度。
Tempered glass: High transmission rate tempered glass increases solar transmission and ensures excellent mechanical strength of solar modules.
大气校正的精确度主要取决于气溶胶光学特性和漫射透过率等参数的精度。
The accuracy of atmospheric correction was decided mainly by the accuracy of aerosol optical characteristics and atmospheric diffuse transmittance parameters.
经过拉伸取向结晶后的PET薄膜氧气透过率获得下降，改善了阻隔性能。
PET film oxygen permeance ratio is dropped after crystallization through drawing tropism, modified the barrier performance.
应用热膨胀测试、抗折强度测试和可见光透过率测试分析了微晶玻璃的性能。
The performances are studied by means of heat expansion testing, intension testing and visible light transmission testing and so on.
本文介绍一种利用光敏染料的感光活性对紫外透过率进行定性和定量测试的方法。
A qualitative and quantitative analysis to determine ultraviolet transmittancy was introduced here utilizing the photosensitivity of some VAT dyestuffs.
研究了膜组成、热处理温度、甲醇水溶液浓度等对膜电导率和甲醇透过率的影响。
The effects of curing temperature, methanol concentration and membrane composition on the ionic conductivity and the methanol permeability of the membranes were investigated.
研究了膜组成、热处理温度、甲醇水溶液浓度等对膜电导率和甲醇透过率的影响。
The effects of curing temperature, methanol concentration and membrane composition on the ionic conductivity and the methanol permeability of the membranes were investigated.
应用推荐