radiation index

Femtosecond laser induced darkening and permanent refractive index changes in K9 glass under different radiation conditions were experimentally studied.

对不同辐照条件下近红外飞秒激光在K9玻璃内部诱导产生的暗化现象和永久性折射率改变进行了实验研究。

The development of optical imaging Simulation is introduced, and space remote sensing image simulation process based on the leaf area index and other surface parameters is studied in the paper, which anglicizing the surface reflectivity, atmospheric radiation transfer and optical sensor theory.

本文在系统地介绍了国内外光学成像仿真技术发展概况的基础上，分别对地表反射率生成、大气辐射传输、光学传感器原理进行了分析，提出基于叶面积指数等地表参数的航天遥感图像仿真流程。

The carbonyl index of PE containing pentamethyl HALS is less than that of PE containing tetramethyl HALS when radiation is relatively low, but the result is contrary when radiation dose is relatively high.

在辐照剂量较低时，含五甲基HALS的PE薄膜的羰基指数比含四甲基HALS的PE薄膜的小，而在辐照剂量较高时，结果相反。

Evaluate index of outdoor thermal environment on effect of solar radiation

太阳辐射影响下的城市户外热环境评价指标

Acute radiation ulcers were present on the skin of the left knee and on the skin of the thumb, index finger and middle finger of the right hand.

左膝、右手拇指、食指、中指皮肤示急性放射性溃疡。

The Study of UltraViolet Radiation Index Monitoring and Controlling System

紫外线强度指数监测和控制系统

Relationships between photosynthetically active radiation and clearness index at Bloemfontein, South Africa.

在非洲南部Bloemfontein光合有效辐射与明朗指数之间的关系.

According to components of Alfalfa canopy, it calculates the absorbing radiation proportion f of plant canopy, concludes that there are a good linear relationship between f and leaf area index from branchy term to maturity, and sets up the model of dry matter production.

根据冠层中各分量计算作物冠层吸收的辐射比例f，得出紫花苜蓿从抽苔分枝期到成熟期（f）和叶面积指数（LAI）之间有很好的线性关系，并建立干物质生产模型。

Research on Average Penetrating Rate Index of Thermal Infrared Radiation of Camouflage Net

伪装网平均热红外辐射透过率指标的确定方法

Compare the radiation dose of target volume and normal organs 、 dose distribution and conformal index in dose-volume histogram ( DVH).

在剂量体积直方图（DVH）上分别对四组计划比较靶区和正常组织器官照射剂量、靶区内剂量分布均匀性和适行指数。

The forecasting accuracy of Ultraviolet Radiation Index ( UVI) depends on the calculating exactness of UV radiation intensity.

地表紫外辐射强度计算的准确与否，直接关系到紫外辐射指数（UVI）预报的准确性，其计算方法受到气象部门的特别重视。