Even an avalanche of light power can be dangerous, but the Peruvian catastrophe was particularly terrible because it was caused by a heavy layer of ice.
即使是光能的雪崩也可能是危险的,但秘鲁的灾难尤其可怕,因为它是由厚厚的冰层造成的。
The distribution of light power is studied.
并研究其能量分布。
The transmission factor of this cavity was found to vary with the incident light power.
研究表明,该系统的透过率随入射光强变化。
A laser light power conversion and display circuit we developed will be introduced in this paper.
介绍了激光功率计的变换与显示电路,该电路的主要功能是直接指示激光功率的大小。
When applyed in low noise DPSL system, it can ensure that the noise of light power is less than 1%.
该系统应用于低噪声DPSL系统,可使DPSL系统的光功率噪声小于1%。
Their power generation basically the same principle, is to describe crystal as light power generation process.
它们的发电原理基本相同,现以晶体为例描述光发电过程。
The results indicate that temperature and light power drifts have little influence on the measurement accuracy.
结果表明,该方法的温度漂移和光源强度变化对测量结果的影响很小。
The proposed system adopts the design of the light power spring OTDR test, which makes system monitoring real-time.
系统采用光功率触发ot DR测试的设计方案,实现真正意义上的实时监测。
So the light power and wavelength synchrometer system using dual junction silicon color sensor has a hopeful future.
因而基于硅双结色敏器件的光功率、波长同步测量系统有着广阔的应用前景。
The system is composed of stable current source, light power feedback, protection circuit, and temperature controller.
该系统包括恒流源、光功率反馈、保护电路、温度控制等部分。
Because of efficient concentration of light power, many nonlinear surface optical phenomena will be significantly enhanced.
由于表面波可以有效地聚集光能量,这导致很多非线性表面光学现象被显著的提高。
A way to the the sensitivity of reflected light power collected by reflective type fiber-optic displacement sensor is given.
给出了反射式光纤位移传感器反射接收光强灵敏度的计算方法。
In this paper, a type of visible laser driver with numerically controlled power and modulation monitoring the average light power is presented.
介绍了一种监测平均光功率的数控功率和调制的可视激光驱动器。
Optimization of the structure was made in order to decrease the dimension and inlet angle, increase the light power and get the high quality of image.
研究了几种可能的等待形式,以尽量减少整体尺寸,入口角,增大光力,提高象质。
According to the light propagation theory in turbulent atmosphere, the relation of coupling light power with optical path and turbulence parameters is derived.
根据湍流大气光传播原理,推导出了耦合光功率与光路参数和湍流参数关系式。
It gives the transmission consumption of light power in light fiber and the consumption of reflection on interfaces of divisional homogeneous mediums have been investigated.
给出了光功率在光纤中的传输损耗及各种均匀媒质分界面上的反射损失。
What's more, with the light power obviously intensifying and tunnel noticeably increasing, fiber nonlinearities have become a mainly important limitation imposing on systems.
但是,随着光纤中信道数的增多、光功率的增加,已使光纤非线性效应成为影响系统性能的主要因素。
We can monitor many parameters and characteristics by measuring TEN, such as surge frequency, spectrum width, threshold current, mode jump and stability of output light power.
通过对激光的电噪声的测量可以监测激光器的诸多参数和特性,如弛豫频率,谱线宽度,阈值电流,模式跳变及输出光功率是否稳定等。
Under a certain deliver distance and the light power, the different sub-carries number to exist a best optical modulation index, making the system's carrier-to-noise ratio biggest.
一定的传输距离和发射光功率情况下,不同的子载波数存在一个最佳的光调制指数,使得系统载噪比最大;
Under each light properties I had 10,000 subdivs with 2.5x caustic multiplier just because the balance between the rendered caustic and light power felt way off with only 1.0x in the multiplier.
在每个灯光属性下,我将细分(subdivs)设置为10000,焦散系数(caustic multiplier)设置为2.5,因为1.0的系数下反射焦散和光照功率之间的均衡和2.5是有很大的差距的。
A system of measuring light power and wavelength is designed and fabricated, using Silicon Color Sensor with double PN junction as detector, single chip processor as controller and PC as processor.
设计并实现了一种用硅双结色敏器件作为探测器,单片机作为控制器,PC作为处理器和显示器的光功率、波长同步测量系统。
As a sensor element, fiber optic and grating transformed the information into reflecting wavelength shift. It also named wavelength demodulation which is immune for light power waving and system loss.
作为传感元件,光纤光栅将被测的信息转化为其反射波长的移动,即波长解调,因此不受到光功率波动和系统损耗的影响。
Diffusing a light also reduces its power.
使光线漫射也会减弱其能量。
Jessica Matthews and Julia Silverman hope their sOccket ball will shine more light on the problem of power shortages.
杰西卡·马修斯和茱莉亚·西尔弗曼希望她们的发电足球能给电力短缺问题带来更多希望。
Fireflies and some fish have the power to manufacture their own light, but the process seems to consume a large amount of energy.
萤火虫和某些鱼类可以用自己的能量自身产生光,但这个过程似乎会消耗大量的能量。
Hughes virtually ignores Edison's famous contemporary and notorious adversary in the field of electric light and power, George Westinghouse.
休斯实际上忽略了爱迪生在电灯和电力领域的同时代著名的、臭名昭著的对手乔治·威斯汀豪斯。
Forty percent of that powers old-fashioned incandescent light bulbs—a 19th-century technology that wastes most of the power it consumes on unwanted heat.
其中40%的电能用于老式白炽灯——这是19世纪的一项技术,它所消耗的大部分电能都浪费在制造多余的热量上。
Forty percent of that powers old-fashioned incandescent light bulbs—a 19th-century technology that wastes most of the power it consumes on unwanted heat.
其中40%的电能用于老式白炽灯——这是19世纪的一项技术,它所消耗的大部分电能都浪费在制造多余的热量上。
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