查询词典 light source

Intensity of light can simply be defined as the amount of light being emitted from a source of light.

光的强度简单的说就是从一个光源发出的光的数量。

Through the source code audit such as RATS software can find the flaw information of level of partial source code, but after all the majority that software of source code audit searchs spills over for the existence buffer such as Strcpymemcpy the C function that involuntary discharge of urine has, the measure that adopts audit source code so will undertake flaw is dug is coefficient of a possibility very small leak digs a technology, and the flaw that although also can find a few software,checks in the light of the black box of software, but possibility coefficient also is met lesser, a few undertakes flaw is dug idea that are in abroad already slowly promotion writes black box to check code for oneself, the module of a certain function that is aimed at system or software next undertakes modular flaw digs a technology.

通过RATS等源代码审计软件可以找到部分源代码级别的漏洞信息，但是究竟源代码审计软件寻找的多数为strcpymemcpy等存在缓冲区溢出遗患的C函数，所以通过审计源代码的办法来进行漏洞挖掘是一个可能性系数很小的漏洞挖掘技术，而针对软件的黑盒子测试虽然也能找到一些软件的漏洞，但可能性系数也会较小，在国外的一些进行漏洞挖掘的办法已经慢慢的提升为自己写黑盒子测试代码，然后针对系统或软件的某个功能模块进行模块化的漏洞挖掘技术。

The company's main products are: high-power LED light series, LED Outdoor Landscape Lighting, LED guardrail lamps, LED buried lights, LED underwater lamp, LED contour light, LED brick lights, LED curtain lights, LED lights line, LED lawn lamp, LED colorful change light, LED digital light, LED LED module, LED lamp cup, LED bulb, Garden lights, stainless steel lamp, fiber optic lights, LED decorative lamps, LED lamp dot matrix, LED LED advertising word LED dedicated module, LED advertising lamp, LED tube lights, LED backlight source, Super bright LED, LED bulb, LED string lights, LED lanterns, LED flashing lights, LED luminous characters such as LED lamps and lighting products and a variety of custom shaped LED lamps, Lighting Products.

本公司的主要产品有：大功率LED光源系列、LED户外景观灯照明、LED护栏灯、LED地埋灯、LED水底灯、LED轮廓灯、LED地砖灯、LED幕墙灯、LED线条灯、LED草坪灯、LED七彩变色灯、LED数码灯、LED发光模块、LED灯杯、LED球泡、庭院灯、不锈钢灯、光纤灯、LED装饰灯、LED点阵灯、LED发光管、广告字LED专用模组、LED广告灯、LED软管灯、LED背光源、、超高亮LED、LED灯泡、LED灯串、LED彩灯、LED闪灯、LED发光字等各种LED灯具和灯饰产品，并承接定做各种LED异形灯具、灯饰产品。

Light output analysis tests character of spectrum radiate of pyrotechnic mixtures and analyses wave band distribute of light by comparing different static blaze spectrograms of the pyrotechnic mixtures. Screen out the better pyrotechnic mixtures according to request of pumping source. Press experiments in airtight erupt container experiment, which simulate the circumstance that pyrotechnic mixtures deflagrate in quartz pipe, realize the press influence to the quartz pipe wall and the disciplinarian of axes press variety. Apply these pyrotechnic mixtures to Nd:YAG lasers as the pumping source and compare pumping efficiency of different pyrotechnic mixtures. Pumping efficiency is an important standard which checkout if these pyrotechnic mixtures are the better pumping source. Sensitivity experiment analysis incarnate security of pyrotechnic mixtures that is the essential parameter in the process of design, manufacture and use.

通过对烟火药的热分析(爆热分析、DTA、TG)，了解备选烟火药反应过程中的能量输出特性及反应过程中的物理、化学变化规律；光输出分析实验对烟火药配方光谱辐射特征进行测试，比较其静态火焰光谱图，分析不同烟火药剂光辐射波段分布特征，根据激光泵浦源的辐射要求，进而筛选更符合激光泵浦源药剂要求的烟火药；模拟烟火药在石英管中爆燃环境的密闭爆发器压力分析实验反映了烟火药在石英管中反应时对管壁的压力影响以及管内轴向压力变化规律；将烟火药作为泵浦源应用于Nd：YAG固体激光器，比较不同烟火药的泵浦效率，作为检验烟火药是否适合作为激光泵浦源的重要标准；感度实验分析体现了各种烟火药的安全性，是烟火药设计、制造和使用的必要示性数。

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。

It has been widely used for the transient light property measurement of different explosive and shells, the light property parameters measurement of plane obstacle avoidance light and ship navigation mark lamp, pulsed Xenon lamp, camera flash light and various luminotrons in solid luminescence. It can also be used to measure source or flames, where are difficultly approached by means of fiber optic guidance. In addition, it finds wide use In medical treatment, biology and chemistry.

如军事上的各种火炸药、各种弹的瞬态光性测量；飞机防撞灯、轮船航标灯的瞬态光性参数测量；脉冲氙灯、照相机闪光灯光性参数测量、以及固体发光学中的各种发光管测量，还可对难以近距离测量的光源或火焰，采用光纤导光的手段进行测量，此外还在医疗、生物、化学等领域有着广泛的应用。

Week 6 Standing wave equation, quantitative analysis of standing wave quality, source of light and interference source of light.

第6周 驻波的波动方程；驻波特性定量分析；光源和相干光源。

The so-called transmission-means-tested objects on the road, a constant source of light energy through the measured object, most of the absorption, optical transmission project to optoelectronic components; The so-called diffuse reflection is a constant source of light projected on the measured object, from the detected objects to the surface after projecting optoelectronic components; Shade refers to the so-called when-issued light of the flux measured by the light of a cover part of the projected cut optoelectronic components of flux change, and the degree of change in the optical path detected objects on location

所谓透射式是指被测物体放在光路中，恒光源发出的光能量穿过被测物，部份被吸收后，透射光投射到光电元件上；所谓漫反射式是指恒光源发出的光投射到被测物上，再从被测物体表面反射后投射到光电元件上；所谓遮光式是指当光源发出的光通量经被测物光遮其中一部份，使投射刭光电元件上的光通量改变，改变的程度与被测物体在光路位置有关。

The so-called transmission-means-tested objects on the road, a constant source of light energy through the measured object, most of the absorption, optical transmission project to optoelectronic components; The so-called diffuse reflection is a constant source of light projected on the measured object, from the detected objects to the surface after projecting optoelectronic components; Shade refers to the so-called when-issued light of the flux measured by the light of a cover part of the projected cut optoelectronic components of flux change, and the degree of change in the optical path detected objects position.

所谓透射式是指被测物体放在光路中，恒光源发出的光能量穿过被测物，部份被吸收后，透射光投射到光电元件上；所谓漫反射式是指恒光源发出的光投射到被测物上，再从被测物体表面反射后投射到光电元件上；所谓遮光式是指当光源发出的光通量经被测物光遮其中一部份，使投射刭光电元件上的光通量改变，改变的程度与被测物体在光路位置有关。

Thus, it is quite necessary to deeply investigate some related problems, such as stray light transfer, stray light analysis and calculation, stray light suppression method, and baffle system design, bi-directional reflectance distribution function of material surface, and accurate quantitative analysis and measurement of stray light performance of optical systems, like point source transmittance etc.

因此，对系统杂光的产生和传输、分析和计算、杂光抑制措施的采用与遮光系统的设计、材料表面BRDF以及系统杂光PST的定量测试等方面进行深入研究，是非常有必要的。

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。