Objective: To study the treatment effect on herpes zoster with He-Ne laser.
前言:目的:研究氦氖激光在带状疱疹中的辅助治疗效果。
Objective To observe the effect of he-ne laser irradiation on injured tympanum.
目的观察低功率氦—氖激光局部照射对鼓膜外伤的疗效。
It includes a He-Ne laser, four electro-optical modulators and four optical fibers.
光学系统包括一支氦氖激光器,四个电光调制器与四支光学纤维。
This paper presents our theoretical analysis on the breakdown process of He-Ne laser tubes.
本文报道了对氦-氖激光管击穿过程的理论分析。
Protect effect of He-Ne laser pretreatment on broad bean seedling damage by UV-B radiation.
激光对蚕豆幼苗紫外线- B辐射损伤的防护作用。
The output power of this He-Ne laser can be enhanced by increasing its transverse dimension.
对这种氦氖激光器,可利用增加其横向尺寸来提高输出功率。
Objective: To observe the curative effect of He-Ne laser in the treatment of skin infection.
目的:观察氦氖激光照射治疗皮肤感染的疗效。
A new method for measuring He-Ne laser power by using illuminometer is introduced in this paper.
介绍利用照度计测量氦氖激光器功率的新方法。
Using laser He-Ne as light source, a image of the object is reconstructed in a system of parallel light.
再采用氦氖激光为光源,在平行光路系统中得到物体重建像;
This paper is an analysis of self-stabilization frequency principle of the single frequency He-Ne laser.
本文首次对这种激光器的自稳频原理进行了分析。
Further, through the measurement of He-Ne laser beam and Gaussian fitting, the mentioned method is validated.
进一步,通过对激光光束测量和高斯曲线拟合,验证了所提出方法的有效性。
The result plays an important role in controlling the right angle errors in alignment-free He-Ne laser system.
这一结果对控制折叠腔免调试激光器中的角锥棱镜加工误差具有指导意义。
The frequency stabilizing property of two-frequency He-Ne laser depends upon the shape of the power tuning curve.
双频激光器的稳频特性与其功率调谐曲线的形状有关。
Objective to explore the inhibitory effect of He-Ne laser irradiation on growth of fibroblasts of hypertrophic scars in culture.
目的探讨氦氖激光体外照射对培养的瘢痕成纤维细胞生长的抑制作用。
An equation for lifetime shortening is derived, which is used to determine readily the lifetime characteristics of He-Ne lasers.
导出了加速寿命公式,利用该公式,可以快速地判定氦-氖激光管的寿命特征。
Objective:To observe the clinical efficacy of treating atrophy glossitis with He-Ne laser for central section of tongue irradiation.
目的:观察激光舌中部照射治疗萎缩性舌炎的疗效。
Based on analyzing common low noise and fast photodetectors, PIN photodiode is selected to detect He-Ne laser longitudinal mode pulse.
在分析常用低噪声快速光电探测器的基础上,选择pin光电二极管来探测氦氖激光纵模脉冲。
This article gives an easy way in which laser plumb line is set up by means of He-Ne laser in space with the liquid level as the base.
本文叙述以液面为基准面,用小型氦-氖激光器在空间建立激光垂直线的简易方法。
A simple He-Ne laser interferential grating is presented. The efficiency for treating amblyopia has been proved by initial clinical use.
本文介绍一种结构简单的氦氖激光干涉条纹弱视治疗仪。初步的临床治疗表明,该仪器效果良好。
Objective This paper was to study the efficacy and mechanism of intravascular He-Ne laser irradiation on blood(ILIB) for Raynaud's disease.
目的探讨氦氖激光血管内照射(ILIB)治疗雷诺氏病的疗效及机制。
Result: the amount of living bacterium: there is no significant difference before and after irradiated by the He-Ne laser at different time.
结果:氦氖激光照射前后活细菌数无显著变化,但菌体的形态产生明显固缩。
The results of experimental and theoretical study indicate that the unpolarized light from He-Ne laser is equivalent to circular polarized light.
实验和理论研究的结果都说明由氦氖气体激光器发出的非偏振光是和圆偏振光等效的。
We have cured 59 cases of psychotic outpatients with low-energy He-Ne laser vessel internal irradiation therapy and achieved good clinical results.
本文就门诊59例精神病患者施行低能量氦氖激光血管内照射治疗,收到了一定的临床效果。
This paper reports that promising sedative effects of He-Ne Lasea on N. medianus, N. tibialis and N. infraorbitalis of cows and horses were obtained.
本文介绍了氦氖激光照射黄牛的正中神经,胫神经及眶下神经和马一样也取得了较为满意的镇痛效果。
In this paper, we introduce a new type of improved He-Ne laser. The time power stability has been increased to 3%, and the bearing power stability-6%.
本文介绍了一种改进后的新型氦-氖激光器,其时间功率稳定性提高到3%,方位功率稳定性提高到6%。
He-Ne laser is used to reconstruct the light intensity distribution of the three colour informations and record a colour hologram on a holographic plate.
用单色激光同时再现出记录的三种颜色信息的光强分布,并将它们记录在同一张全息片上作成彩色全息图。
This paper describes a phototypesetter with four scanning laser beams. There are four He-Ne Lasers and four acoustooptic modulators in the phototypesetter.
本文介绍了四束激光扫描照排机,照排机内安装有四支氦氖激光器及四个声光调制器。
Conclusion Now it was certain that the low energy He-Ne laser could promote the function of the spine motor nerve cells and accelerate the axo nal regeneration.
结论低能量氦-氖激光促进了脊髓运动神经细胞功能,加速了轴突再生,促进神经修复后肢体功能的恢复。
The method can confirm the Gaussian distribution of optical intensity for the fundamental transverse mode of the He-Ne laser and determine the size of its light spot.
这种方法能够证实氦氖激光基横模的光强分布是高斯分布,能够确定光斑的大小。
The refractive index of air is measured in real time directly by an optoelectronic hybrid calculator with which the wavelengths of He-Ne Laser is corrected automatically.
以一个光学一电子混合运算装置实时测量空气折射率,对氦氖激光的波长进行修正。
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