辐射度

The simulation study shows that linear polarization sensitivity of silvered orthogonal twin mirrors is better than that of aluminum or aurum mirrors at the range of 0.4μm～10μm, and the silvered orthogonal twin mirrors have less influence on polarization ratio than those of aluminum and aurum mirrors.

模拟计算结果显示：在0.4μm～10μm波段内，非理想正交镀银反射镜的线偏振灵敏度优于铝、金等正交反射镜，且对光束偏振度的改变最小，因此正交镀银反射镜在高精度偏振遥感探测中值得广泛应用；若把角度误差控制在0.5°内，则正交镀银反射镜的偏振特性对偏振遥感器的辐射度和偏振度影响很小，具有较好的消偏性能。

Light-emitting diode is a compound semiconductor device. In optical radiometry and calibration, LED has good performance of high luminance, energy-cost savings and long life.

发光二极管（LED是一种半导体固体发光器件，在可见-近红外波段的光辐射测量和光电探测器的定标中，显示出高辐射亮度、高电光转换效率、可组合调配光谱分布、发光性能稳定等独特优点，可作为辐射度学、光度学和色度学研究的新型参考光源。

The equations of radiometric accuracy and software are given.

本文给出航天遥感器的辐射度精度公式，并建立航天遥感器的辐射度精度计算软件。

In this dissertation, the problems in the radiometry design of remote sensor, such as polarization, stray radiation, radiometric sensitivity and radiometric accuracy, are studied individually in three parts.

本文分三个部分，分别研究了遥感器辐射度学设计中存在的偏振问题、杂散辐射问题以及辐射灵敏度和辐射度精度问题。

Optical remote sensing from space is concerned with the radiometric measurement about the Earth. Therefore, the design of the space remote sensor is the design of radiometry over time resolution, space resolution, spectral resolution, or some combination of these.

由空间对地球进行光学遥感，实质上是通过对地球表面的辐射度测量，确切地说是通过光谱辐射度测量，来获得必要的观测数据。

extended progressive refinement method as a fast algorithm of radiosity minimize the recomputation time after any virtual scene modification.in this paper,the extended progressive refinement method is studied and implemented in the way of opengl.then the data which can prove the efficiency of the algorithm by changing scene reflectivity and scene geometry during experiment is obtained.in this way,the method is proved to be efficient.

摘 要：当虚拟场景发生变化时，扩展的逐步求精算法作为一种快速的辐射度算法，大量减少了重新计算辐射度所花费的时间。对扩展的逐步求精算法进行研究，并利用opengl对算法进行了实现。通过在实验中对虚拟场景的表面反射率和几何属性进行改变，获得了一些证明算法有效性的数据，从而验证了该算法的有效性。

In addition to the standard stormtrooper utility belt, radtroopers carry survival equipment with anti-radiation pills, detoxification hypos, a radiation tent, a water purifier, and a radiation meter.

除了标准的暴风战士武装带，辐射部队还有生存设备，包括反辐射药片，消毒用具，防辐射帐篷，水消毒器和辐射度表。

The mosaic technology includes auto mosaicking, mosaicking by drawing a mosaic line, gray mosaicking, color mosaicking, mosaicking by drawing a mosaic line for mosaicking complex area by drawing a mosaic line, gray mosaicking, color mosaicking for eliminating the difference of geometry and color.

镶嵌技术包括自动镶嵌、镶嵌线镶嵌、基于灰度的镶嵌与基于彩色的镶嵌等技术，镶嵌线镶嵌用于接边区域比较复杂需要画镶嵌线来辅助镶嵌，基于灰度的镶嵌与基于彩色的镶嵌用于进一步消除影像几何差异与辐射度差异。

The mosaic technology includes auto mosaicking, mosaicking by drawing a mosaic line, gray mosaicking, color mosaicking, mosaicking by drawing a mosaic line for mosaicking complex area by drawing a mosaic line,gray mosaicking, color mosaicking for eliminating the difference of geometry and color.

镶嵌技术包括自动镶嵌、镶嵌线镶嵌、基天灰度的镶嵌与基于彩色的镶嵌等技术，镶嵌线镶嵌用于接边区域比较复杂需要画镶嵌线来辅助镶嵌，基于灰度的镶嵌与基于彩色的镶嵌用于进一步消除影像几何差异与辐射度差异。

The intensity of laser signal incident straightly on the surface of photoelectric detector of the warning apparatus was calculated under different atmospheric visibilities in this paper. Both the target reflection and the atmospheric dispersion were considered also. The sensitivity of the vehicular laser warning device was discussed to provide a guideline for the development and design of the device.

分析计算了激光在大气传输中在不同能见度下直接入射到告警接收机光电探测器表面上的信号辐射度，以及目标溅射和大气散射情形下的激光信号辐射度，对车载激光告警器灵敏度指标的确定进行了论证，为系统设计和研制提供了依据。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。