理论计算与实验结论能够精确的一致,理论模型为评论同类激光效应以及激光对抗的激光加固提供了参考。
The academic calculation is accurately accord with experiment conclusion. It provides reference for review of the same laser domino effect and laser reinforce of laser opposition.
所以我们看到我们用激光笔,还是没有逐出电子,即使我们有这样的强度,它仍然与一个单个的光子能量无关,所以我们不会看到光电效应。
So we see that we do not eject electrons in the case of the laser pointer, even if we have this intensity, it is still not related to the energy of an individual photon, so we won't see an effect.
通过激光刺激那些神经细胞,研究人员能够以精确到毫秒的精度控制特定神经回路的活动并研究这种实验操控的效应。
By stimulating those cells with a laser, the researchers could control the activity of specific nerve circuits with millisecond precision and study the effects.
这种级联效应达到的能量几乎同激光器本身发出能量一样,并导致激光束消失。
This cascade effect can have as much energy as the laser itself does, and result in the destruction of the laser.
这颗被命名为激光引导星的假星能够使天文学家们利用望远镜观测星空的时候,帮助他们克服大气扰动造成的模糊效应。
The so called Laser Guide Star helps astronomers correct for the atmosphere's blurring effect as the telescope images the sky.
根据多普勒效应,光被离子反射后,靠近激光器的光的频率会高于远离激光器的光的频率,(日常生活中,救护车警报器的音调随着车的远近也变化,就是这个道理)这才有可能测量先前对离子施加的力的大小。
(An everyday example of this effect is the change of pitch of an ambulance siren as it approaches and recedes.) It was thus possible to measure the force applied to the ions.
激光正是通过这些效应来达到医学基础研究、诊断和治疗疾病的目的。
It was through these effects that laser could help reach the aims of research of fundamental medicine, diagnosis and treatment.
根据推导出的公式估算,得出了在现有条件下激光驱动的基本机理是光的热效应的结论。
According to the formulas deduced, it is concluded that the main mechanism of the laser driving is thermal effect under present conditions.
目的:对从激光与生物体作用所产生的各种生物效应的角度所进行的研究加以综述,从而体现激光在医学基础研究、诊断和治疗等方面的应用。
OBJECTIVE: To research and review studies based on the biological effects of laser on organisms and show the applications of laser in research of fundamental medicine, diagnosis and treatment, etc.
波长短,聚焦炮点小,热效应小,加工对热源很敏感的材料时紫外激光具备明显的优势。
Short-wavelength, Tiny light spot, Small thermal effect, With obvious advantages when processing the heat sensitive materials.
目的:初步研究激光对水肿视网膜的生物效应。
Objective: To study the biologic effect of laser on retinal edema.
提出一种基于激光多普勒效应的回转体表面轮廓测量系统。
A new type of rotation body profile measuring system utilizing laser Doppler effect was proposed.
理论分析结果与相关的实验结论一致,说明所建立激光辐照效应模型的合理性。
The theoretical analyzing result is in accordance with the relative experimental result, so the laser irradiation effect model proves correct.
利用激光多普勒效应实现固体面内位移测量时,由于散射光的多普勒信号十分微弱,有时还出现淹没或不连续,影响位移测量精度。
In the displacement measurement system of scattering surface laser Doppler effect, the measuring accuracy is affected by the weakly Doppler signal that may be lost or discontinuous.
并观测了“激光诱导后期效应”。
研究了自由涡射流对透射激光产生的气动透镜效应,给出了计算结果。
The aerodynamic lens effect of laser beam through aerodynamic window is investigated and the conclusion is provided.
报道了利用数值仿真方法对自适应光学系统补偿激光传输湍流效应中的波前拟合和复原误差的计算分析。
Using numerical simulation, the fitting error is calculated in the adaptive optics phase compensation for turbulent effect of laser propagation in the atmosphere.
本文采用散斑干涉理论研究固体表面面内位移测量的激光多普勒效应方法。
The theory of speckle interferometry is applied to study the measurement of the in-plane displacement of solid surface by laser Doppler effect.
曲率效应和激光作用时间不同是造成上述现象的主要原因。
The main reasons are curvature effects and different laser interacting on times.
分析激光的生物效应,建立激光生物学效应的数学物理模型,重点探讨激光生物效应的医学应用。
This paper analyzes the living creature effect of the laser, and especially inquiries into the medical science application of the living creature effect of the laser.
研究了加法色噪声对双模激光竞争效应的影响。
The effect of the additive coloured noise on mode-competition of a two-mode laser is studied.
计算结果表明,这种热效应对激光输出平均功率与光束特性有不可忽视的影响。
The calculated results show that its effects on the average laser output power and beam quality are noticeable.
弱激光生物刺激效应可应用于创伤治疗中,促进创伤愈合、预防与治疗创伤感染和缓解创伤疼痛等。
Low-level laser biostimulation can be applied in wound therapy to speed up the wound healing, prevent infection and relieve the pain.
报道了一种用激光光热效应直接测量纳米材料热扩散率的方法。
A method of using the photothermal effect in the direct measurement of diffusivity of nanometer materials is reported.
讨论了激光晶体的热效应以及激光模半径与泵浦光斑半径匹配对激光输出功率和输出光束质量的影响。
The influences of thermal effects and the matching of the laser mode radius with the pump spot radius on the output power and beam quality are discussed.
本论文还深入分析了大气衰减效应和大气湍流效应对激光传输的影响,然后给出了一种基于大气信道效应的大气信道模型。
The influence of atmospheric attenuation and turbulence to laser transmission is profoundly analyzed in the paper. Then , A model, based the atmospheric attenuation and turbulence effects, is present.
利用飞秒激光的热效应可以忽略的特点进行超精细加工。
We can make use of the characteristic of the negligible hot effect to have a super fine process.
目的探讨半导体激光穴位照射镇痛效应及其镇痛的机制。
Effective pain relieving was achieved in pain clinic with low powered semiconductor laser irradiation in acupoints.
利用该装置在激光辐射效应实验装置及HI- 13串列加速器上成功地进行了SRAM的辐射效应实验。
Using the equipment, successfully make SRAM radiation effect experiment in laser testing equipment of radiation effect and HI-13 tandem accelerator.
采用数值计算方法分析了高能激光在光束控制器内部传输所产生的热效应及其对激光远场光斑的影响。
The thermal effect of high-energy laser produced within the beam controller and its influence on laser far-field spot are analyzed with numerical calculation method.
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