光源

The factors for selecting the wavelength ranges to be measured are considered. The experiment equipment is introduced, with six key issues stressed, radiant power of light source should be higher, width of the I/O slits of the monochromator should be reasonable and both of them should be adjusted to an equal width, the focal length of the convergent lens should be longer, the exit of humidistat should be square, the function of vacuum pump and fog collecting hood is important, and the wavelength adjustment of the monochromator and the auto-record of the measuring signal should be controlled by a micro-computer.

讨论了实验中光波长范围的一些选择因素，详细介绍了实验装置，特别强调了实验装置中的6个要点：即光源的辐射功率要大；单色仪的出入射狭缝要合理且两者宽度应调成一致；会聚透镜的焦距要大；加湿器最后出口的孔必须是方的；真空泵和雾气收集罩的作用；微机控制单色仪波长鼓及测量信号的自动记录。

These electrons may hit with the hydrargyrum atoms and release the ultraviolet energy, which may be absorbed by the fluorophor and be changed into the visible rays as lighting, to achieve the lighting effects.

ES Lamp：是Energy Saving Fluorescent Lamp的简称，中文名称节能电极并列型照明灯，是世界首发专利的光源产品，在玻璃管内植入电极，阴阳电极加上电压后释放出电子，该电子与水银原子撞击后释放出紫外线能量，被荧光体吸收并将其变换为可视光线而造成发光，以达到照明效果。

Using self-made TiO_2 hydrosol as catalyst,the influential factors on photocatalytic degradation of methylene blue with solar light were studied.

以自制TiO2溶胶为光催化剂，采用日光作为光源，研究了亚甲基蓝水溶液被光催化降解的各种影响因素。

When a light is positioned in eye space, i.e. relative to the eye, it should be positioned when an identity matrix is on the MODELVIEW stack.

当一个光源点被定位在眼空间坐标中，也就是和眼睛相关的时候，它应该在模型视图矩阵规格化之后再设置位置。

Developing an academy is to devote oneself to to be in for the company prospective 5-10 year but the durative development, gain that provides applied sex and the research organization that hold water, the research of the technology of world forward position of the domain such as the new light source related its with a view to and illume, new material, new energy resources, on the foundation that studies company current situation, combine the strategy of development trend of future and company, promote a company the core competition ability in technical domain and advantage in the round.

发展研究院是致力于为公司在未来5-10年的可持续性发展、并提供应用性的成果而成立的研究机构，它着眼于与照明相关的新光源、新材料、新能源等领域的世界前沿技术的研究，在研究公司现状的基础上，结合未来的发展趋势和公司的战略，全面提升公司在技术领域的核心竞争力和优势。

A unit of illuminance on a surface that is everywhere 1 foot from a point source of 1 candle.

一支蜡烛的点光源在每英尺表面的照度的单位。

The simulation results show that the illuminance distribution simulation is acquired by this software, and it satisfies the request of users.

如何有针对性地对这些光源进行精确的光线追迹及光照度分布分析，成为当今我国照明工程的一个重要课题。

The measurement method of the polarization grade for the source and depolarization and the concept of the polarization error for the illuminance meter are described.

介绍了光源偏振度的测量和消偏振的方法以及照度计偏振误差的概念。

The measurement method of the polarization grade for the source and de polarization and the concept of the polarization error for the illuminance meter are described.

文摘：介绍了光源偏振度的测量和消偏振的方法以及照度计偏振误差的概念。你知道它的英文吗？

Regarding the equipment of face recognition, it needs costly equipment such as digital camera, prism and illuminant.

关于设备的人脸识别，它需要昂贵的设备，如数码相机，棱镜和光源。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。