查询词典 facula

Little energy density and big facula of Nd: YAG laser was used to treat all the cases.

目的 评价低能量密度、大光斑Nd：YAG激光治疗黄褐斑的疗效。

The design of rotational device of array detector makes it possible for measuring laser facula with high spatial resolution and low cost.

旋转系统本身的特性要求机械和电路设计采用特殊的结构以解决系统的稳定性。

Objective To evaluate the curative effect of little energy density and big facula of Nd: YAG laser in the treatment of melasma.

目的 评价低能量密度、大光斑Nd：YAG激光治疗黄褐斑的疗效。

Two projects are submitted. By simulation, the position and the shape of facula on the screen are achieved.

在此基础上，提出了2种实现方案，对其分别建立了模型，并进行了模拟，计算了屏上光点位置、束斑大小、进行了数据分析。

In mode matching state, the mode volume and the facula radius are further improved, and the quality of the output beam has also been improved.

在匹配状态下，有效基模模体积及输出镜上光斑半径得到了较好的改善，输出光束的质量得到了较大的提高。

One system is used for the real-time measurement and record of the laser facula,and another for the real-time measurement and record of the optical intensity.

根据实验的目的和原理，自行研制了两套实验系统：一套为光斑实时测量和记录系统，另一套为光强实时测量和记录系统。

The main idea is to rotate a linear array of detectors to carry out the facula measurement in the scanned area.

给出了系统研制的设计思想，实现方法及实验测量结果。

The first one refers to data transference, digital image precession and the facula figuration.

它的技术核心在于光斑图像处理、光斑参数设计和自动聚焦技术。

The results of output energy and pulse widths and the three-dimensional distribution of far field facula under different conditions were given.

报道了在ND：YAG激光器上利用受激布里渊散射补偿腔内插入用HF轻度腐蚀的普通薄玻璃片模拟激光棒表面的损伤而引起的相位畸变，实验给出了不同参数条件下的输出能量、脉冲和远场光斑的三维分布情况。

Based on mechanism of human sight, the facula diffusion method is advanced to detect individual cross-sections in the image and takes out the contours of them.

在人眼视觉机理的基础上，提出光斑扩散方法，用来探测图像中各个纤维截面并得到其轮廓线。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。