发出激光

The apparatus regards the laser beam, emanating from the laser device, which can emit the perpendicular laser to the earth, as the measuring norm. The facula on the autodyne, which clings to the guide way during the measuring, is sampled to computer with a CCD camera and an image acquisition card. By computer image proce~sing, the measuring apparatus can identify the displacement of the facula center .By this way it determines the verticality error of the guide way at the measuring position, which can be recorded automatically at the same time.

该测量仪以激光自动安平垂准仪发出的激光为基准，紧贴导轨运行的接收装置上的光斑经CCD相机和图像采集卡采集到计算机后，通过计算机图像处理识别出光斑中心的位移量来确定电梯导轨在测量位置的垂直度偏差，同时自动记录测量所在位置。

The laser beam emitted by the laser is expanded to the cutting width required by the tipping paper via the laser beam expanding system, the expanded laser beam passes through the cylindrical surface focusing mirror and 4 focuses on the focal plane form a focal line and the tipping paper is cut off by the focal line on the focal plane.

由激光器发出的激光束经激光扩束系统将激光束扩大至水松纸所需的切割宽度，经扩束后的激光束通过柱面聚焦镜，在焦平面4聚焦形成一条聚焦线，水松纸在焦平面上被此条激光聚焦线割断。

When hit with a laser they can fluoresce for hours afterwards, thanks to defects in the diamond that absorb the laser energy and emit light of their own at a different wavelength.

FND用激光照射后在几个小时内可发出荧光，其原因是钻石上的瑕疵吸收了激光能量并以不同的波长发射自身的光线。

Using the wavelength of 650nm PIN photodiode to form the large effective screen area,laser screen velocity measurement system comprised of lens hood,interference filter and special photoelectric conversion circuit measure execution of projectile.

实验采用650nm波长的PIN光电二极管发出激光形成大面积光幕，经过遮光罩、干涉滤光片等光学器件和特殊的光电转换电路组成的光电靶测速系统测试弹丸的创伤性。

Laser ultrasonic technique is a new technique that absorbs high-energy laser radiancy making use of metal surface, so, material is quickly heated, generate oscillation and generate ultrasonic pulse. The principle of actuating ultrasonic pulse has two kinds of elasticity actuating and ablation actuating.

激光超声技术是利用金属表面吸收高能激光辐射，引起材料快速加热，产生振动，发出超声脉冲的一种新技术，其激励超声脉冲机理有弹性激励和热烧蚀激励二种。

The power supply of the system of sound driving birds and power supply of laser diode were designed, using stroboscopic and ray-varying technique for lasing to baffle the laser adaptability of birds.

课题设计了声音驱鸟系统的供电电源和激光二极管电源，以频闪变光的方式发出激光以破坏鸟对激光的适应性。

Each beam starts out about as strong as the one in your laser pointer, but all together they end up pumping out 500 terawatts in two billionths of a second — roughly 500 times the entire peak power output of the United States.

每束光束刚产生时，强度仅跟你的激光指示器发出的激光强度一样，但是它们在二十亿分之一秒内，强度就能曾大到500太拉瓦，大约是美国能量输出峰值时功率的500倍。

The material in fiber optic transmission, such as crystal, gas, glass, liquid or semiconductor, which actually "lases."

光纤传输中，如晶体、气体、玻璃、液体或半导体中的物质，是真正&发出激光&的物质。

The comprehensive test technology for laser peak power parameter is investigated based on the characteristics of wavelength, power, and pulse width of pulse laser transmitted from laser transmitting sets operating in several common wavebands.

针对几种常见波段脉冲激光发射机所发出的脉冲激光波长、功率和宽度等特点，进行了激光峰值功率参数的综合测试技术研究。

On a cheaper front there's the Bodyguard system designed to detect laser designators and dazzle them (another explanation is that they emit duplicate laser strobes to confuse the incoming weapon).

在更靠近前线的地方，&保镖&系统将用于发现激光指示器并对其进行干扰（另外一种说法是它们会发出同样的激光信号迷惑前来攻击的武器）。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。