提出了一种激光诱导液相腐蚀新方法——利用腐蚀电流特性和腐蚀图像均匀度相结合的方法，选择出适合的腐蚀溶液。
A new method of laser assisted wet etching is proposed, which depends on the etching current characteristic and uniformity of etching image to select the suitable etchant.
本文对采集的瓷砖图像采用二维离散傅利叶变换对瓷砖颜色分布均匀度在二维频域范围内进行分析，提出了一种瓷砖颜色匀度的评判方法。
This paper introduces an analyzing method for evaluating the color even degree on the tile surface in two dimensional frequency domain, that is by adopting two dimensional discrete fourier transform.
电子束扫描均匀度是辐照电子直线加速器的重要指标之一，采用无偏估计方法对电子束的扫描均匀度作校正是一种有效的方法。
The uniformity of electron beam scanning is one of the important indices of linear accelerator. Unbiased estimation is an effective method for scanning uniformity calibration.
介绍了改善气流成网均匀度的三种途径。
The article introduces three systems of improving the uniformity of air laying web.
目的：建立一种比比色法更简便、准确的方法(HPLC法)来测定洛斯宝片的溶出度和含量均匀度。
Objective: to establish a more simple and accurate method (HPLC) to determine the dissolution and uniformity of Vasobral Tablets.
结果五种技术靶区剂量均匀度的优劣：3D和调强技术比常规技术有改善趋势。
Results Taget dose uniformity:The dose uniformity in target for two IMRT techniques, 3D CRT and Field in Field technique were improved in trend compared with conventional technique.
共焦显微图象如荧光染色细胞核图象，往往是一种比较模糊的图象，并且亮度范围大，灰度均匀度也较差。
In most of cases, the laser scanning confocal microscopy images, such as fluorescence stained biomedical nuclei, are blurred and have a wide range of brightness and poor intensity homogeneity.
本发明还提供了一种提高图像亮度均匀度的装置，采用本发明能够有效地提高图像的均匀度。
The invention also provides a device for improving the brightness evenness of the image. The brightness evenness of the image can be effectively improved by adopting the invention.
分析了光学积分器对系统辐照不均匀度的影响，给出了两种积分器形式及相应的计算公式。
The effect of the optical integrator on the system irradiance nonuniformity is analysed, and the two optical integrator structures and t…
研制一种用光电法检测网孔均匀度的仪器是可能的。
Therefore it is possible to develop an instrument to detect the homogeneous degree of…
研制一种用光电法检测网孔均匀度的仪器是可能的。
Therefore it is possible to develop an instrument to detect the homogeneous degree of…
应用推荐