So that it can be sunny and cloudy days in accordance with the human body to regulate the optimal light intensity output power, thereby adjusting lamp brightness.
使其能在晴天和阴天根据人体的最适光照强度来调节输出功率，进而调节灯管亮度。
The LED intensity is modulated so rapidly that human eyes cannot notice, so the output appears constant.
LED强烈的调制速度是如此之快，人眼是察觉不到的，所以觉得输出(亮度)不变。
During the first quarter, energy intensity - measured as energy use per unit of output - actually increased, Mr. Zhang said.
在第一个季度中，能量密度——定义为每单位产出消耗的能源——事实上增加了，张先生说。
The high voltage transformer steps up the output signal from the generator to the level needed to generate the discharge of desired intensity.
高电压互感器步骤的输出信号从发电机所需的水平，以产生理想的放电强度。
This white light laser has the turnable characteristic of the output wavelength and intensity of its three basic colours respectively.
这种白色激光具有三基色的波长和强度分别可调的特性。
The signal power output of high conversion efficiency is depended on the optimum crystal lengths, pump intensity and signal power.
高转换效率的信号光输出取决于抽运光和初始信号光的强度及晶体长度的最佳优化值。
In sinusoidal phase modulating laser diode interferometer, the main error source is the variation in output light intensity of light source.
在半导体激光正弦相位调制干涉仪中，光源输出光强的变化是测量误差的主要来源。
What remain to be improved are the effect of the general noise in grating-making on the output quality and the imbalance of diffraction order intensity.
光栅制作时引入的综合噪音对输出质量的影响及各衍射级能量的不均衡问题尚待进一步改进。
Due to the broad hysteresis and the high inclination of both branches of the bistability large Numbers of increasing and decreasing steps in the output intensity were observed.
由于所用样品的光双稳回线宽阔，上下两支有较大的倾斜度，我们观察到较大数目的输出强度上升与下降台阶。
Then the output intensity distributions are simulated with or without considering the thermal lens effect. And the influence of the thermal lens effect is discussed.
然后分别在空腔和考虑热透镜效应的情况下对输出光束的光场分布进行了理论模拟，并讨论了热透镜效应对输出光场分布的影响。
The peak output intensity for Nd glass amplifiers is limited by two-photon absorption.
双光子吸收限制了钕玻璃放大器的输出峰值强度。
This paper introduces a new method to stabilize output intensity of a laser with digital PID control.
介绍一种采用数字PID控制技术稳定激光器输出光强的新方法。
In this paper, a new method to improve the intensity homogeneity of the output beam of an excimer lasers is introduced. Experimental results and a concise analysis are presented.
介绍了一种改善准分子激光输出光束光强均匀性的新方法，给出了实验结果和简要的分析。
We have investigated the stability of the output laser intensity of an integrated bistable laser diode starting from the rate-equations and by means of a linear-stability analysis method.
从速率方程出发，利用线性稳定性分析方法，分析了单片集成双稳半导体激光器输出光强的稳定性。
The relation between intensity and duration of output pulse and wavelengths can be obtained by solving this equation.
解此方程能够获得输出脉冲强度、宽度和波长的关系。
The effect that the position and light intensity of the interferential celestial bodies' spot on the output attitude angle of the Digital Sun Sensor(DSS) was analyzed.
分析了天体干扰光斑的位置和光强对卫星数字式太阳敏感器姿态角输出的影响。
The location equation of PSD output signal independent of light intensity was derived.
导出PS D的输出信号与光强无关的位置方程。
The relationship among the laser threshold, the output intensity profile and the pumping fields has been studied experimentally.
实验研究了激光器的阈值和激光器输出的光强分布与泵浦光场之间的关系。
General expressions of intensity ratio of light in ring and output port were deduced according to multiple-beam interference, and optimum resonance condition was given.
从多光束干涉的基本原理出发，推导了集成光波导陀螺谐振腔一般谐振过程中，谐振环光强和输出光强表达式。
Theoretical analysis and experimental results show that the amplitude and frequency of the output light intensity are linearly related to that of the sinusoidal signal voltage applied on PZT.
理论分析和实验结果表明，干涉仪输出光强的幅度和频率与施加在压电陶瓷上的交变信号电压的幅度和频率有关，且在一定的条件范围内呈良好的线性关系。
Results show that the pumping rate dependence of the output intensity presents not only a threshold property, but also a saturation property, just like that of lasing modes in conventional lasers.
结果表明，与传统激光模式相似，随机激光模式的强度随抽运速率的变化不仅具有阈值特性，而且具有饱和特性。
The output of sensitivity experiment of moist show that moist could exercise a great influence on typhoon center intensity, typhoon motion and precipitation.
水汽的敏感性试验结果表明，水汽的输送对台风的中心强度、台风的移动路径及台风降水有明显的影响。
This paper also introduces test results of spatial filter output and its action in laser focus system, by using a measuring apparatus for radial intensity distribution of laser beam.
文中还介绍了利用激光束径向强度分布测量装置对空间滤波器的输出及其应用于激光聚焦系统中的作用的测试结果。
With the continuous growth of economic output, lowing pollutants generation intensity to reduce pollutant production was an important means for pollutant emission reduction.
随着经济总量的持续增长，降低产污强度，从源头减少污染产生是促进污染减排的重要手段。
When the output intensity of a laser is changed, a feedback control signal processed by a digital PID regulator is used to control the current of a laser tube.
利用输出光强变化，通过数字PID调节器反馈控制激光管电流可获得较为稳定的激光输出。
Experiments shown that in the same light intensity, the output power has been improved.
实验表明在相同的光照强度下，输出功率得到了提高。
Experiments shown that in the same light intensity, the output power has been improved.
实验表明在相同的光照强度下，输出功率得到了提高。
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