光源

UANGDONG HUARI LIGHTING CO., LTD. is an enterprise specializing in the research and production of halogen light source products.

B华日照明电器有限公司是一家专门从事研究和制造卤素光源产品的企业。

Summarizes the techniques of the light sources,such as halogen lamp and xenon lamp ,etc.

本文就医学领域中常用的卤钨灯、氙灯等光源的原理、应用作了详细的对比分析。

Selecting Distributed Feedback Laser Diode as light resource and the gas absorbing cell with fiber pigtail as its sensor, and using lock in amplifier to distill signal and harmonic measure technology to process that distilled faint signals, we design an instrument of remote and on-line measuring acetylene.

选用分布反馈式半导体激光器作为激发光源，带尾纤的气体吸收气室作为传感器的探测头，以及锁相放大器来提取信号，并通过谐波检测技术对所提取的微弱信号进行处理，设计了一套远距离在线测量乙炔气体的监测仪器。

The only source of light in the chamber—and with the topmost hatchway now closed, the only source of illumination at all—was a strange, glowing rectangle that shone against the far wall, a misty door painted on the wall in fitful yellowish light.

在这房间里，唯一的亮光——因为最上层的通道口现在关上了，也就是照在整个这第二层、第三层的光源——是在远处墙上闪光的、一个奇怪的矩形的发光体，是断断续续地黄色的光，在墙壁上描画出的一扇雾蒙蒙的门。

The paper is a review of recent developments in LED sources and optical design strategies for auto headlamp .

本文综述了LED汽车前照灯光源和光学方面最新的研究和设计进展。

It mainly included: light source modeling,freeform reflector design and headlamp illuminating effect simulation.

其主要内容包括光源建模、自由曲面反射器的设计和前照灯照明效果模拟三大部分。

Focusing on simulation of Spatial Heterodyne Spectroscopy,the emulational calculation of different characteristic light source is described.

针对空间外差光谱技术仿真研究，本文介绍了不同特征光谱光源的仿真计算。

Using high power LED yellow light, no glare, prolonged used, The eyes will not fatigue.

采用高功率LED黄色光源，无眩光，长时间使用，眼睛不会疲劳。

The improvement of the determined equipment was including:(1) adoption of the 635nm laser lamp-house whose homochromatism is good;(2) continual feeding device used the auto-feeding device based on the gravity potential energy theory;(3) absorbing pool is the 126μL micro- absorbing pool;(4) signal sensor used silicon electric eye;(5) the photocurrent signal was amplified by single route.

其中对检测装置的改进主要包括：(1)采用单色性良好的635nm的激光光源；(2)连续进样装置采用重力势能原理自动进样器；(3)吸收池采用126微升微量吸收池；(4)信号检测器采用硅光电池；(5)对光电流采用单路信号放大。

The majority of light source comes from the fluorescent light tube, which is divided into two different types: Cold Cathode Fluorescent Lamp and Hot Cathode

光源以萤光灯管为主流，分为冷阴极管与热阴极管。构造上可分为直下型与侧光型。

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。