• Based on Wakayama's techniques, Iritani's team devised a method to extract the nuclei of mammoth eggs without damaging them.

    基于Wakayama提出的技术,Iritani的团队提出了一种从猛犸象卵细胞中提取细胞核而不造成损伤的方法。

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  • This paper also provides a method to extract them from the engineering database.

    本文也提出一种方法将它们从零件模型的工程数据库中提取出来。

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  • Developeda method to extract and determine the total alkaloids from anoectochilus formosanus.

    建立了金线莲总生物碱的提取和测定方法。

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  • The 8-neighbour point arithmetic is a simple and effective method to extract the contours in slice image.

    采用8邻域轮廓提取算法可以方便地提取到二值化分割后的图像断层轮廓。

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  • A linear transformation method to extract the onset of fast and slow shear waves is proposed in this paper.

    提出了提取快、慢剪切波初动的线性变换方法。

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  • At present, the commercial method to extract bitumen from oil sand is Hot Water Extraction Process.

    目前国外商业上使用的油砂沥青分离方法是水洗分离。

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  • PurposeThe aim is to establish a simple method to extract superoxide dismutase (SOD) from pig blood red cells.

    目的建立一种提取猪血超氧化物歧化酶粗品的简易方法。

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  • The time domain average method is an efficient method to extract period components from the signal mixed with noise.

    时域平均法是从混有噪声的信号中提取周期性分量的最有效方法。

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  • A new data fusion method to extract features from the local environment for mobile robot has been developed and implemented.

    本文基于栅格地图和滚动视窗的控制方法,提出了一种提取机器人局部障碍物群环境特征的数据融合新方法。

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  • In this paper is presented a method to extract the image ridge feature for image registration, and good results were obtained.

    本文提供了一种提取图像脊特征,作为用于配准的特征量的方法,取得了良好效果。

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  • A new method to extract blend surface feature is presented according to the common features of blend surface in reverse engineering.

    针对反求工程中常见的过渡曲面特征,提出了一种过渡曲面特征的提取算法。

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  • The method to extract genome DNA from old skeletal specimens of cetaceans was improved and the PCR amplification reaction was optimized.

    改进了从鲸类陈旧骨骼标本中进行基因组dna提取和PCR扩增的方法。

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  • The conclusions obtained were as follows:The experiment used supercritical CO2 method to extract numb-taste component from Zanthoxylum L. peels.

    研究结论如下:实验提出了以花椒果皮为原料,采用超临界CO2萃取技术对花椒麻味物质进行萃取的工艺。

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  • Finally we have a research about the method to extract MPEG-7 visual descriptors, thereby to perform the feature extraction and normalized description.

    研究了MPEG - 7中几种标准视觉描述子的实现方法,通过描述子的提取实现了视频基本视觉特征的提取和标准化描述。

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  • This paper aims to find a practical method to extract skeletons that have strong robustness to the noise and maintain the continuity excellently from contour.

    本文旨在寻求一种对边界噪声有较强的鲁棒性,并能够保持骨架连续性的实用型骨架提取方法。

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  • We employ this method to extract the features of such texture image and use weighted Euclidean distance classifier to fulfill the matching and identification task.

    用该方法提取纹理图像的特征,并使用加权欧式距离分类器来完成匹配工作。

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  • Finally using the neural network method to extract the wear particle image waveform characteristic and realize automatically distinguishing the wear particle image.

    最后使用神经网络方法提取磨粒图像波形特征并且实现磨粒图像的自动识别。

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  • This system USES the latest computer processing technique and mathematical statistics method to extract earthquake premonitions information from remote sensing image.

    该系统利用最新计算机图像处理技术及数理方法,能够从遥感图像中提取与地震有关的前兆信息。

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  • To solve the problem of real time and limit memory space in sonar image recognition system, the dominant gray method to extract and recognize image information is proposed.

    针对声纳图像识别系统实时性要求高、存储空间小的特点,提出一种基于主灰度的提取和识别方法,从而降低了特征维数,提高了声纳图像的识别效率。

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  • The method to extract power character, the measure to find the peculiar frequency band and the results of classification will contribute to the design of an on-line BCI system.

    所采用的特征提取方法、特征频段能量确定方法及分类结果都被应用于在线脑机接口系统设计中。

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  • Computer simulation experimental results show that this method to extract sharpening image with strong lays of graphics and high location accuracy is an effective filtering method.

    计算机仿真实验结果说明,该方法提取出的锐化图像具有层次感强、定位精度高等特点,是一种有效的滤波方法。

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  • A method to extract building 3d information automatically based on spare laser points acquired by airborne laser scanning system which is developed by China is presented in the paper.

    针对我国自行研制的机载激光扫描测距数据提出了一套利用稀疏激光测距数据自动提取建筑物三维信息的方法。

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  • Conclusion: Guanidine thiocyanate and phenol method to extract disease fungus DNA is convenient, quick, low cost and good quality which is easy for routine work in clinical laboratory.

    结论:采用的酚-异硫酸氰胍法提取病原真菌dna简便快捷,成本低廉,效果良好,适合临床实验室常规使用。

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  • Because of the special advantages of wavelet analysis in signal processing, the paper puts forward the energy band wavelet analysis method to extract the eigenvalues of fault diagnosis.

    针对小波分析在信号处理方面的特殊优势,提出以小波频带能量分析的方法来提取故障诊断的特征值。

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  • The paper reports a basic method to extract natural pigment from sugarcane skin and carries out the determination of pigment by the ultraviolet and visible light spectrum and infrared spectrum.

    研究了以紫色甘蔗皮为原料提取色素的基本方法,并进行了紫外可见光谱、红外光谱的测定。

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  • The invention relates to a method to extract high-purity salidroside from ligustrum lucidum which is dry mature fruit of oleaceae ligustrum, belonging to the field of pharmacy of Chinese drugs.

    本发明属中药制药领域,涉及一种从木犀科女贞属植物女贞的干燥成熟果实女贞子中分离高纯度红景天苷的方法。

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  • Based on the knowledge of the structure of Chinese characters, an efficient method to extract strokes of Chinese characters directly from the original character image is presented in this paper.

    从汉字结构知识出发,提出了一种从汉字图像直接抽取笔画的算法。

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  • Signal Processing is the main method to extract fault feature information. These information become the base for further way to diagnose machine fault and take measures to prevent machine fault.

    信号处理是提取故障特征信息的主要手段,而故障特征信息则是进一步诊断设备故障原因并采取防治对策的依据。

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  • This paper describes a method to extract the low frequency component from rotor startup signal based on empirical mode decomposition, which overcomes the difficulties of traditional filter methods.

    针对传统滤波方法处理非平稳信号的不足,提出利用经验模态分解法来处理转子启动信号,通过此方法的自适应滤波特性来提取这类信号中的低频分量。

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  • This paper describes a method to extract the low frequency component from rotor startup signal based on empirical mode decomposition, which overcomes the difficulties of traditional filter methods.

    针对传统滤波方法处理非平稳信号的不足,提出利用经验模态分解法来处理转子启动信号,通过此方法的自适应滤波特性来提取这类信号中的低频分量。

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