On the basis of the analysis and research about luminous transmittance and the scale number of the filter,this article proposes a solution to the specific definition of the response and holding time.
在对光阀的光透射比和遮光号进行研究的基础上,提出了对响应特性中响应时间和保持时间的精确定义。
Effect of incident angles on transmissivity of GlanTaylor prism and Marple-Hess prism;
Glan-Taylor棱镜和Marple-Hess棱镜透射比的入射角效应
The quantitative relationship and formulae between colour agent Co_3O_4, NiO and its colour-coordinate/transmissivity were determined by means of direct melting test.
通过直接熔制实验并把获得的大量试验数据经过数学回归 ,确定了着色剂Co3O4 ,NiO与彩色屏玻璃的色品坐标及透射比之间的定量关系和计算公式。
The air gap of polarization prism is influential to the transmissivity of this type of polarizer.
棱镜偏光镜的空气隙对其透射比同样具有影响,对空气隙的厚度进行优化设计对提高棱镜的透射比很具实际意义。
A new and automatic apparatus for measurements of specular transmittance and reflectance about incident angle is introduced in this paper.
介绍了一种能自动测试自然光、S偏振光或P偏振光下镜面透射比、反射比随入射角变化的新颖测试仪,对仪器设计、测试原理及误差处理均做了详细的介绍,最终得到较为理想的实验结果。
Visible light transmittance of coated glass is one of the important indexes of optical properties.
镀膜玻璃可见光透射比是其光学特性的重要指标之一。
In order to get a simple and low-cost method to reflect the nanoparticles aggregation quantitatively,the relationship between nanoparticles aggregation and nanofluids transmittance was analyzed and the mean particles number of nanoclusters was proposed as a parameter to reflect the nanoparticles aggregation quantitatively.
为了得到简单易行的定量反映纳米流体颗粒团聚的方法,在分析纳米颗粒团聚与纳米流体透射比之间关系的基础上,提出团聚体平均颗粒数这一可以定量反映纳米流体内颗粒团聚状况的参数,并推导出基于纳米透射比的团聚体平均颗粒数的计算式。
testing method on transmittance and reflectance for daylight and solar radiation and solar heat gain coefficient of flat glass
平板玻璃可见光透射比、反射比、太阳能总透射比试验方法
The ratio of the radiant energy transmitted to the total radiant energy incident on a given body.
透射透过特定物体的辐射能量与射入这个物体的总辐射能量之比
diffuse transmittance
漫射透光率,漫射透射比
Comparison of rheumatoid factor results obtained by transmission turbidity and turbidimetric assay
透射比浊法和散射比浊法检测RF的结果比较
Calibration: Only100% calibration is need while in transmittance mode, And record the original reflectance from the test chip when using the reflectance mode.
标定：在透射时只进行100%定，反射时是对比较片的反射比值标定。
Calibration: Only 100% calibration is need while in transmittance mode, And record the original reflectance from the test chip when using the reflectance mode.
标定：在透射时只进行100%标定，反射时是对比较片的反射比值标定。
A Calibration Method for Measurements of Transmittance and Reflectance;
一种透反射比测试系统的非线性校准
Several models comparison of transmission though sub-wavelength metallic gratings
亚波长金属光栅透射性的多模型比较
Fabrication of high-aspect-ratio and high-density X-ray transmission grating
大高宽比、高线密度X射线透射光栅的制作
This system is used for monitoring and controlling the thin-film depositing procedure by real time measuring the transmittance and/ or reflectance in broad spectral range.
通过在线测量膜层的光谱透射比或反射比对光学膜系进行监控。
The base region is always very much narrower than the emitter or collector regions.
基极总是比发射极和集电极薄得多。
A Comparative Study of En Bloc Staining and Standard Staining for Transmission Electron Microscope Observation
透射电镜制样中块染与片染的方法比较
The study of transmission immune assay albumin
免疫透射比浊法测定微量白蛋白的研究
The molecular extinction coefficient is equal to the ratio of the log of the intensity of the incident and emergent light.
分子的消光系数等于入射光和透射光强度对数的比。
The molecular extinction coefficient is equal to the ration of the log of the intensity of the incident and emergent light.
分子的消光系数等于入极大时的入射光和透射光强度比的对数。
The dispersion caused from the chromatic aberrations of lens is smaller than that from diffraction effects of it.
与衍射效应产生的色散相比，透镜本身的折射率色散很小。
Measuring data comparative analysis between atmospheric transmission meter and forward scatter meter in the low visibility weather
大气透射仪与前散射仪在低能见度条件下的测量数据对比分析
Beam contributor means an indivisible optical assembly including a lens.
光束发射器指一个包括透镜的不可分割的光学总成。