laser beam的例句大全

A cylindric transmission beam expander for dye laser

用于染料激光器的柱面透射式光束扩展器

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The development of a broadly tunable excimer laser source by exploiting bound-free transitions of electron beam-pumped diatomic and triatomic are gas halides is described.

宽带可调谐准分子激光源，是电子束泵浦的双原子和三原子稀有气体卤化物通过束缚-自由跃迁产生的。

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At the same time the ALJ unit will launch similar laser beam to the fake targets some distance away from the protected targets.

同时主动激光干扰（ALJ）单位将会发射相似的光束到距防护目标一定距离的假目标上。

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Dominant Lethal Effect of Male Mice Induced by Radiation of He-Ne Laser Beam

氦氖激光照射诱发雄性小鼠的显性致死效应

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We propose a novel scheme to produce an array of micro-optical traps by using an optical system composed of a Damman grating and a spherical lens, which is illuminated by a red detuned Gaussian laser beam.

提出了一种采用Damman光栅和球面透镜组合光学系统产生二维光阱阵列的新方案。

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Exact measurement of the far field divergence of the laser beam using CCD camera

利用CCD准确测量激光远场发散角

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An Imaging Processing Method for Measuring the Array Position of Diffraction Spot of High Power Laser Beam

测量高功率激光束衍射光斑阵列位置的图象处理方法

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Because a laser beam does not diverge, it carries its energy in a very compact form.

因为镭射光束不会分散, 所以它以一种非常紧密的形式传导能量.

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The experiment of MOPA ( Master Oscillator Power Amplifier) laser system with an optical fiber as the phase conjugate mirror is reported. The laser beam from the unidirectional ring resonator was amplified and then coupled in a optical fiber to get the phase conjugate beam.

介绍了采用光纤作为位相共轭镜应用于MOPA（Master-Oscillator-Power-Amplifier）系统的初步实验，利用单向环形腔振荡器输出并经一级放大，将放大后输出激光耦合到光纤中获得了位相共轭激光输出。

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Thermal effects of laser medium have a serious effect on laser beam quality, slab laser medium can reduce the thermal focusing and stress birefringence effect by the light going through temperature gradient direction with a Zig-Zag optical path periodically.

激光介质的热效应对激光的光束质量有着严重的影响，板条激光介质可以利用Zig-Zag光路周期性穿越温度梯度方向以减小热聚焦及应力双折射效应。

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In this paper, we study the quantum tunneling effect of a cold atomic beam propagating through a laser beam which is blue detuned.

研究了一束冷原子入射到一个蓝失谐的激光束上所表现出的量子力学隧穿效应。

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Some parametric computing formulae are derived with an optical fiber with spherical end used for out-of-focusing coupling, and by means of this, the laser-induced damage on fiber flat end face is eliminated in the case of inserting a pulsed YAG: Nd laser beam into the fiber.

导出了用端面球透镜离焦耦合时一些参数的计算公式，并用这种耦合方法消除了脉冲YAG：Nd激光注入光纤时在光纤平端面产生的损伤现象。

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Methods 20 cases of CSC were examined by scanning laser ophthalmoscope to perform blue laser beam examination, fundus fluorescein angiography ( FFA) and indocyanine green angiography.

方法用激光扫描检眼镜（scanninglaserophthalmoscope，SLO）对20例CSC患者进行无赤光（蓝色光）眼底检查、眼底荧光素血管造影（fundus fluorescein angiography，FFA）及靛青绿血管造影观察。

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The interaction between laser beam and plasma arc, which changed with laser power and welding speed, had an important influence on weld width and ratio of bottom to top width of weld.

激光/等离子电弧协同效应随激光功率和焊接速度变化而不同，从而影响复合焊焊缝的熔宽和熔宽比。

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In the case of ratio of the waist width to the wavelength is accord with diode laser, the non-paraxial Lorentz beam is more in accordance with actual situations of diode laser beams. 2.

在束腰宽度与波长比取值符合二极管激光器物理机制的情况下，非傍轴洛伦兹光束更符合二极管激光束的实际情况。

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Single mode fiber is used to decrease the angular drift of laser beam.

采用单模光纤抑制激光束的角漂移.

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A beam of light produced by a laser can weld metals.

激光器发生的光束可以焊接金属.

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A beam of light produced a laser can weld metals.

激光器发生的光束可以焊接金属.属类:[综合句库]-[-].

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A spacecraftpropulsion by a beam of light-be it microwave or laser.

它是微波或激光. 对这种结构不了解.

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A novel analytical method for determination of urea based on reaction-in-ducted laser beam deflection is presented.

报道用催化反应热诱导激光光偏转法测定痕量尿素.

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