photodiffusion

用法例句

By introducing terms describing the random frequency modulation into optical Bloch equation, we have discussed spectral diffusion in such systems after a narrow band excitation .

通过在Ｂｌｏｃｈ方程中增加描述对频率微扰的随机过程项｛ω（ｔ）｝，我们讨论了系统在窄谱带的光激发后的光谱扩散。

The eye sight principle of the model and control parameters of facula diffusion are expo

在个体轮廓探测环节,运用光斑扩散模型并对它的人眼视觉原理和光斑扩散中各项控制参数进行了深入的阐述和探讨,并在此基础上对它的单点扩散方式进行了改进,解决了此方式在对高屈曲截面纤维进行探测时不能探测到纤维全部轮廓的问题。

In allusion to the traditional contour tracing arithmetic which can only work on binary images and is not able to handle the interlinking phenomena among objects,this paper introduces facula diffusion model based on the principle of human vision,and illustrates its controlling parameters including approximation,closing,length-limiting and hit-rate.

针对传统的轮廓跟踪算法只能应用在二值图像上,无法处理目标间相互溶结的现象,提出基于人眼视觉原理的光斑扩散模型,并从逼近、贴近、径长突变和命中率4个方面阐述了其控制参数。

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 research of micro-lens array diffuser and its fabrication

微透镜阵列光扩散片特性研究及制备

Time-Domain Fluorescence Diffusion Optical Tomography-Fundamental Theory and Experiment Validation

时域荧光扩散光层析的基本理论与实验研究

diffusion-alloy phototransistor

扩散合金光电晶体管

double-diffused phototransistor

双扩散型光电晶体管

grown-diffused phototransistor

生长扩散型光电晶体管

alloy-diffused photo transistor

合金扩散型光电晶体管

epitaxial diffused phototransistor

外延扩散型光电晶体管

optically oriented clay of diffuse form

扩散状光性定向粘粒

Research on Diffuse Backscattering of Polarized Light from Highly Scattering Media;

高散射介质的偏振光后向扩散散射研究

Light waves weaken as they spread out from a source.

光波从光源扩散时，强度减弱。

electrochemical diffused collector phototransistor

电化学扩散集电极光电晶体管

diffused emitter collector phototransistor

扩散发射极集电极光电晶体管

diffused-base epitaxial mesa phototransistor

扩散基极外延台面式光电晶体管

Laser light does not spread out even at great distances.

激光即使经过很远的距离也不会扩散。

Over 8 years experience in Implant /Diffusion/ Etch/ Photo process.

8年注入/扩散/刻蚀/光刻经验。

The Measurement of the Point Spread Function in Optical System with CCD;

用CCD测定光学系统的点扩散函数

Analysis of SEED Optical Switch on Response Time and Diffusion Characteristic

SEED光开关的响应时间及扩散特性分析

Diffused light source: Any light source which produces indistinct and relatively light shadows with a soft outline .

扩散光源:造成朦胧，边缘柔和浅色阴影的光源。