LASERS的例句大全

Lasers similar to those used for welding in car factories would be fired through telescopes to 'nudge' piles of rubbish left in orbit.

这种激光的应用类似于汽车厂里的焊接技术，而这种激光将会通过望远镜来发射并推开轨道上遗留的太空垃圾。

The theory marks a change in approach from previous research which looked into using expensive military Star Wars-style lasers to destroy space junk.

利用军用的类似于星球大战的激光来清理太空垃圾，这样的一个理论与之前的研究有很大的区别。

Obtaining a Dual-pulse and Dual-wavelength FHG Beam from Cr ∶ LiSAF Lasers

Cr∶LiSAF激光器的双波长、双脉冲四次谐波的获得

A quasi-CW power supply for experimental study of HCD lasers

一种用于空阴极激光器实验研究的准连续电源

The output power of high-power semiconductor lasers is greatly influenced by the temperature change, small temperature change can cause large fluctuation in output power and wavelength, threshold current and life will be affected.

大功率半导体激光器的输出功率受温度变化的影响很大，微小的温度变化就会导致输出功率很大的波动，而且波长、阈值电流和使用寿命也会受到影响。

In this paper capsule history about development of powerful CO_2 lasers and microprocessor-controlled positioning systems in China are described, and listed some examples in applications, including heat treatment, cutting and welding, and the situation of importing technology and international cooperation are introduced.

本文恼述我国中、高功率CO2激光器及加工机发展历程，列举了其在热处理、切割与焊接方面应用现状，介绍了技术引进及国际合作情况。

Theoretical investigation on Mechanism of Self-starting in Passively Mode-locked Fiber Lasers

被动锁模光纤激光器的自启动机理的理论研究

The electrical noise in semiconductor lasers depends not intensity noise behavior but also on device quality.

通过测量激光器的电噪声,可以用来在线监测器件的诸多特性,如阈值电流的大小,是否有模式跳变发生,以及谱线宽窄等.

High temperature glass sealing technique for He-Ne lasers TO be into play superiority of large-scale air separation plant, Comprehensive utilization produce neon

氦-氖气体激光器的高温玻璃封接技术发挥大型空分优势，综合利用制取氖气

It is used in luminescent tubes , flash lamps , incandescent light Bulbs, lasers, and tracer studies.

氪用于萤光管 、 闪光灯 、 雷射以及示踪研究.

InGaAsP/ InP PBH Bistable Lasers with Low Threshold Current

低阈值InGaAsP/InP PBH双稳激光器

Sectioned Surface Discharge for Pumping XeF ( C A) Lasers

用于抽运XeF（C-A）激光的分段表面放电辐射源

Based on cavity quantum electrodynamics and physics of quantum well, the spontaneous emission spectra in quantum well micro cavity lasers with DBRs have been calculated.

应用腔量子电动力学和量子阱物理，计算了量子阱DBR微腔激光器的自发发射谱。

It is found that there is an optimum fiber length in DCFL at a defined pump power, and output mirrors with low reflectivity is better for high gain fiber lasers.

通过数值模拟计算，得到在一定的泵浦功率下存在最佳光纤长度，计算还表明输出镜的反射率越小光纤激光器的输出功率越大，可以采用光纤端面作为输出镜。

Beginning with the general properties of diode lasers, a homemade external cavity diode laser ( ECDL) is designed, assembled and optimized.

本文首先从自由运转半导体激光器的基本特性出发，完成了光栅外腔反馈半导体激光器的自制；

At the same time, the line width measurement methods are emphasized in this thesis. When we use homodyne method, the spectral line-width of ECSL is 20 KHz. Therefore, Lasers which have working stability can be continuously exported.

并重点介绍了线宽的测量方法，最终使用零拍法测得激光器的光谱线宽为20KHz，激光器可以连续输出工作稳定度的激光。

Status of High-power Solid state Lasers and Engineering Science

高功率固体激光装置的发展与工程科学问题

ADP is commonly used in computer memory devices , fiber optic technology, lasers and other electro-optic applications.

ADP目前广泛用于计算机内存 、 光纤 、 激光和其它光电领域.

He later introduced lasers to facilitate embryonic implantation.

后来,他又将激光应用于胚胎移植中.

It gives us life-changing tools, from incandescent bulbs to lasers and fiber optics.

光带给我们改变生活的东西, 从普通的白炽灯泡到激光及光导纤维.