Nor is it possible simply to crank up the power of the source beam, because infra-red light at high intensity can cause eye damage.
他说，“多数光不会你想让它到哪它就到里”。 也不可能简单地增强光束的强度，因为高强度的红外光会伤害人眼。
A laser beam like the one pictured up top combines short and long pulses of light to identify individual molecules with a high degree of precision from a safe distance.
一道激光射线由或短或长的光脉冲组合而成，从而能在一个安全的距离高精度地辨别单个的分子。
Fiftyyears ago this Sunday, Theodore Maiman and his fellow scientists atHughes Research Laboratory shined a high-power flash lamp on a rubyrod, triggering a beam of coherent light: the first laser.
50年前的这个星期天，休斯研究实验室的西奥多.梅曼和科学家用高功率闪光灯照射红宝石棒，引发光束相干：第一台激光器 。
Spiral electrical conduit to convert the field using mobile light beam lights and high beam, to meeting the standards of precision automotive and can be reused.
螺线形电导管利用移动光栏来转换近光灯和远光灯，能满足汽车的标准精密度并且能够重复使用。
The lens designed by this method has small size, high light efficient, accurate beam control, it can achieve the required uniform rectangular facula for the street lighting.
通过该方法设计得到的透镜，体积小，高出光效率，光束准确可控，可得到满足道路照明需要的矩形规则均匀光斑。
The override action occurs when a slight pull toward the driver on the switch lever providers high beam headlights regardless of the amount of light on the sensor-amplifier.
轻轻朝着驾驶员的方向拉动开关控制杆这一动作，就可以使前照灯远光灯泡点亮，而不用顾及灯的数量。
So shall a light that cannot fade Beam on thee from on high.
因此上方照耀着你的那道光芒就不会消失。
These integrated solutions deliver high quality light without pixilation, closely replicating the beam quality of traditional light sources.
这些集成解决方案能提供高质量的非点阵化照明，光束质量与传统光源相近。
Based on the phenomenon, the beam which has high efficiency and uniform distributed light intensity can be obtained by changing and optimizing the grating's incidence Angle.
基于这一现象，通过改变双层光栅的入射角，并对其进行优化就可得到效率高且光强分布均匀的光束。
Imported optical mirror, reduce wastage of laser power, high quality of light beam.
进口光学激光镜片组，激光功率光损耗低，光束质量好。
In the light of the low reliability and high failure rate of beam pumping units, a system reliability synthetic appraisal and distribution method considering predicted failure rate is introduced.
针对游梁式抽油机整机可靠性差、故障率高，必须进行系统可靠性设计的现状，提出一种考虑预计失效率的系统可靠性综合评分分配法。
Shall a light that cannot fade, beam on the from on high, and angel voices say to you that all those are beautiful.
上方照耀着你的那道光芒，不会消失，你将听到天使的声音在说：所有这些都很美。
The present invention is one kind of high-energy light beam guiding tube capable of transmitting converged sunlight beam and its making process.
本发明公开了一种能够传输已经汇聚在一起的高能阳光光束的光束导管，以及光束导管的制作方法。
Structural and fixing parts that can prevent lamp body from damage, small power legerity, high effective distribution of light beam.
防损坏灯体结构和固定件，小功率、轻巧，高效光束分布。
It can realize the use that the optical lens component miniaturized, high-effect energy conversion of the component and making use of other tiny light beam to do the handling.
可实现透镜元件小型化、器件间能量转换的高效化及其它利用微光束进行操作的用途。
Nowadays, these light beams are divided into two kinds: one is hollow beam, such as Laguerre-Gaussian beam and high-order Bessel beam;
目前，具有轨道角动量的光束主要分为两大类：一、空心光束，例如拉盖尔高斯光束和高阶贝赛尔光束；
Nowadays, these light beams are divided into two kinds: one is hollow beam, such as Laguerre-Gaussian beam and high-order Bessel beam;
目前，具有轨道角动量的光束主要分为两大类：一、空心光束，例如拉盖尔高斯光束和高阶贝赛尔光束；
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