光图像

The light valve device is controlled in synchronization with said illumination unit in order to produce a colored output image.

所述光阀装置(4)被与所述照明装置同步地控制以产生彩色输出图像。

Methods: Twenty-four Kkay mice were divided into three groups(n=8):diabetes group,methionine-diet group,folic acid and vitamin B12 treatment group. C57Bl/6 mice were used as controls(C57). Four months later,the mice were sacrificed and their serum levels of Hcy,folic acid and vitamin B12 were measured by fluorescence polarization immunoassay. Pathological changes in kidneys were examined with the periodic acid schiff method with periodic acid-silver methenamine staining under electron microscope. Expression of MMP-9 protein or mRNA was detected by RT-PCR with immunohistochemical staining. Results: Different morphological changes of DN were found in Kkay mice.

Kkay糖尿病鼠随机分3组：糖尿病组、高蛋氨酸组和叶酸、维生素B12组，C57BL/6鼠为对照(C57)，以相应饲料喂养4个月后取材，测定血糖、血同型半胱氨酸、叶酸和维生素B12，以PAS、六氨银染色法光镜下及超微电镜观察各组DN病变，比较各组肾小球硬化指数；以免疫组化和半定量图像分析肾小球MMP-9蛋白表达，并以RT-PCR检测肾脏MMP-9 mRNA水平。

While the day the mice in non-pregnant group sacrificed,the mice in pregnant group were put in a cage to cohabit with male mice.The pregnant group were executed after conception 6 days to observe nidation condition of pregnant mice,and the uterus were taken to make paraffin sections,HE staining,and the sectiond were observed under ...更多 light microscope and image was analyzed.

在非受孕组雌鼠处死取材的当天，受孕组雌鼠与雄鼠合笼，于受孕后6 d处死受孕组小鼠，观察孕鼠着床情况，取子宫做成石蜡切片，HE染色，光镜观察并进行图像分析。

An inductance appearance with a pole probe, automation feed framework and mode of measurement on-line are designed in the single dimension checking.

分布网络式三维尺寸测量系统中，研究了统一规范的结构光传感器模型和标定方法、图像去噪滤波器、基于CAN总线的控制和通讯模式，推导了关键测量岗位条件。

Computer image analysis was used to measure the average optical density of synaptophysin.

方法采用免疫组织化学方法，观察突触素在不同周龄的人胎儿海马中的表达水平，利用计算机图像分析技术测量不同周龄阶段海马突触素表达的平均光密度。

Based on laser interferometer theory,Multi-wave interferometer by phase-shift ing method is applied on high-reflective coated optical flatness measurement.

本文以光干涉原理为基础，分析多光束干涉原理特点及其在平面形貌测量中应用可能，提出应用移相方法对被测镀高反膜表面进行调制，得到一系列被调制的干涉图样，经计算机对干涉图样进行自动采集和图像解包裹，获得被测表面的三维形貌数据，并通过实际测试验证了该方法的可行性和科学性。

Design of Phase-shift Power Amplifier for Control of Active Magnetic Bearing;2. A digital control of phase-shift circuit;3. Based on laser interferometer theory,Multi-wave interferometer by phase-shift ing method is applied on high-reflective coated optical flatness measurement.

本文以光干涉原理为基础，分析多光束干涉原理特点及其在平面形貌测量中应用可能，提出应用移相方法对被测镀高反膜表面进行调制，得到一系列被调制的干涉图样，经计算机对干涉图样进行自动采集和图像解包裹，获得被测表面的三维形貌数据，并通过实际测试验证了该方法的可行性和科学性。

On the basis of the fundamental theory of information optics, the Fourier transform and an iterative approach are used to calculate and analyze the point image of an optical imaging system the Point Spread Function (PSF of light intensity, to retrieve the phase of imaging system and then to obtain the wave font of the optical system.

基于信息光学基础理论，采用傅里叶变换和迭代算法计算分析了光学成像系统的星点图像（光强点扩散函数，PSF），实现了对光学成像系统位相的复原，获得了波像差信息。

According to the signal-to-noise ratio of the spectrum resulting from the FSD procedure,it is proved that pixels on the large optical path difference are important for the shape of spectrum.

该算法根据退卷积技术对复原光谱信噪比的影响，推导出时域中随着光程差的增大，干涉图像压缩失真对频域中光谱曲线的信噪比影响越大。

The method of making digital 3D optically variable device and its system .

一种新型数字化衍射光变图像的存贮系统。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。