文中还实验研究与讨论了光感应自衍射的形成条件及其与光感应光散射的竞争关系。
Furthermore, we have also studied and discussed the conditions of formation of laser-induced self-diffraction and its competition behavior with photo-induced light scattering.
这些铷原子可以产生一种称为“电磁感应光透明”(EIT)的效应,可以帮助科学家从主波包中分离出单个光子前驱。
The atoms had an effect called electromagnetically induced transparency (EIT), which enabled the scientists to separate the single-photon precursors from the main wave packet.
有研究发现帝王蝶有方向感,可以让他们在没有光的情况下,通过磁场感应的方式,它们能精确的从某处飞到另一个地方。
The study found that monarch butterflies have an internal sense of direction that allowed them to get from one point to another even in the absence of light by sensing the Earth's magnetic field.
设计上的改进和一些感应器之类的节能设备也减少了投向夜空的光束——生物学家们越来越多地提到,这种光干扰到了夜行生物。
Design improvements and energy savers like motion detectors will also reduce the amount of light that beams skyward, which biologists increasingly say disrupts nocturnal wildlife.
两款手表均配有蓝牙,重力感应,光感,以及可充电电池。
Both of them are loaded up with Bluetooth, an accelerometer, ambient light sensor, and a rechargeable battery.
它的模型有一个双面镜像系统。该系统直接把阳光投射进一块小型(1平方厘米大小)光伏电池的光学感应棒上。
Its model involves a two-mirrored system that directs sunlight down an optical rod onto a small (1 square centimeter) photovoltaic cell.
光感应液晶顶篷。
当在另外一束与光腔轴线成横向垂直的高强度激光照射下,满足该原子所需的电磁感应透明条件,光会恢复到最大输出通量(图1b所示)。
1a. With an additional control laser of very high intensity applied transverse to the cavity axis, the single-atom EIT condition is achieved and maximum transmission is recovered See Fig.
比如,一个开门感应器和光感应器允许冰箱辨别无人使用的时间段–当人们睡着的时候或者不在家的时候。
For instance, a door-opening sensor and lighting sensor allows the refrigerator to learn the time periods when the family typically doesn't use – when they're sleeping or away from home.
最近的研究显示,许多鱼类能感应到偏振光。
对纤维仔细编制和光感应定位意味着小组人员知道哪些信号是由哪些传感器发出。
The careful creation of the fibres and positioning of the light-sensitive elements meant that the team knew which signals were being sent by which sensors.
波文博士认为,改造现在的LED使之适应智能手机及类似设备上已有的感应器及光源,如摄像头、环境光感应器、屏幕、闪光灯泡、手电筒等。
Dr Povey believes that adapting existing LEDs to work with the sensors and light sources—cameras, ambient-light detectors, screens, flashbulbs, torches and so on.
独特的运动感应灯包括纯白色和暖光---按按钮可以更改纯净白,暖白之间的照明模式。
Unique Motion sensor light Including Pure white and Warm light---Press the button to change the lighting mode between Pure white and Warm white.
说明:ISL29026,一款距离和光感应传感器的测试程序,结果可通过串口上传至电脑。
The ISL29026, a distance and a light sensor sensor test program, results can be uploaded via serial port to your computer.
感应型设有光感检测纸张,有纸工作,减少刀片的磨损,也使裁切更准确。
Light inductor helps Intellectual machine to check the paper, no paper no working and vice versa while it also can lessen knife abrasion and correct cutting.
与三能级原子系统相比,四能级原子相干效应即可导致电磁感应透明的产生,也可产生电磁感应吸收现象,取决于控制光的强度和第四个能级衰变率的大小。
Compared with three-level atomic system, the atomic coherence effects in four-level can lead to EIT and EIA, which depend on the intensity of control light and the relaxation of the fourth level.
性能:在充足电力情况下可使用6个连续的晚间,每晚亮灯时间为通宵。光控感应。
Performance: If being fully charged, it could be used up to 6 days for continuous cloudy and rainy days.
它这样做是通过在目标跟踪“光感应标记”,然后使用算法来匹配这些标记与目标的三维计算机模型百分点。
It did so by tracking "optical induction markers" on the target, then using algorithms to match those markers up with points on 3d computer models of the target.
一阵列感应器像素测量出反射的光。
本文报导了在光克尔快门中强绿光自开门现象,初步分析了自感应退偏振的成因。
This paper reports the self-gating by intense green light in optical Kerr shutter. The causes for the self-induced degeneration of the polarization are analysed preliminarily.
该模块减少了电路板空间以及设计复杂性,使在各种条件下准确的色彩和环境光感应。
The module reduces board space as well as design complexity and enables accurate color and ambient-light sensing under a variety of conditions.
在这艘船的四周,将设置一个出格的庇护区,在这个庇护区内总共将勾当着几千名精英水兵陆战队和士兵。动作感应器,监督器和X光机械将对这个区域执行严密的监控。
A special protective zone has been set up that would include thousands of elite commandos and soldiers, motion sensors, surveillance cameras, X-ray machines will monitor the area.
探头自动感应弧光,液晶光屏迅速变黑,安全、可靠,不会对对眼睛造成伤害。
Probe senses the arc automatically, and LCD screen turns black quickly, It is safe, reliable, and won't damage your eyes.
所述壳体具有令红外光穿透的感应面;
The shell body is provided with an inductive surface which can be penetrated through by infrared light.
热原子蒸汽中的双光子吸收以及光泵辅助的电磁感应透明现象。
They are, 1 Two photon absorption in atomic vapor and optical pumping assisted electromagnetically induced transparency.
详细介绍了光场感应电离X射线激光、强激光等离子体波导以及等离子体波导中光场感应电离X射线激光的研究进展。
The progress of OFI X-ray lasers, plasma waveguides and OFI X-ray lasers in plasma waveguides are proposed in detail.
详细介绍了光场感应电离X射线激光、强激光等离子体波导以及等离子体波导中光场感应电离X射线激光的研究进展。
The progress of OFI X-ray lasers, plasma waveguides and OFI X-ray lasers in plasma waveguides are proposed in detail.
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