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- A Method for Measuring Protein Structure Similarity Based on the Molecular Inner Spatial Density Distribution 一种基于空间密度特征的蛋白质结构相似性判定方法
- SPATIAL DENSITY DISTRIBUTION OF MESOZOIC INTRUSIVE ROCKS AND A BRANCH OF MENTLE INTRUSIVE ROCK DENSITY AND A BRANCH OF MANTLE PLUME IN NORTHERN HEBEI PROVINCE 冀北地区中生代岩浆岩密度分布特征及其幔枝构造的研究
- Spatial Density Distribution 空间密度分布
- We shall use the microscopic analysis technique to investigate the current density distribution. 用取点切片显微分析的方法,研究电流密度的分布情况。
- Defocused 4f differential interferometer for diagnosing electron density distribution in plasma sheath[J]. 引用该论文 陈光华;李泽仁;刘寿先;陈林.
- We have calculated plasma density distribution, temperature distribution, impurity radiation power loss in SOL with friction. 利用粒子数守恒和“两点模型”，计算了在有摩擦的情况下，删削层中等离子体的密度分布、度分布和杂质辐射的功率损失。
- This paper presents a new process of axial modification for carbonized gears, and investigates the current density distribution in gear teeth. 叙述了硬齿面齿轮电化学齿端修形原理，对齿面上沿齿向的电流密度分布进行了分析。
- The results showed that shielded screen can regulate the magnetic flux density distribution to assure melt in ideal state in forming inductor. 结果表明:屏蔽罩能够调节成形感应圈内的磁场分布,使成形感应圈内的熔体处于合理状态;
- During the micro-electroforming process,the current density distribution in cathode surface has directly impact on the electro-deposition quality. 微细电铸过程中,阴极表面的电流密度分布直接影响沉积层的质量。
- assessment on the spatial density 空间密度估计
- The density distribution of Aonidiella aurantii (Maskell) on different host substrates (fruit, leaves,twigs and wood ) were investigated. 调查了红圆蚧在不同定居地（果、叶、枝条和树干）的密度分布。
- The dynamic heat flow density distribution of HCC mold during casting is measured fay placing thermal couples inside mold wall. 采用在结晶器壁内埋置热电偶的方法,对水平连铸结晶器在连铸时的动态热流密度分布进行了测试。
- In this paper,a mechanism of query-biased summarization is presented based on passage matching and density distribution. 本文提出了基于段落匹配和分布密度的偏重文本摘要实现机制,旨在满足摘要的个性化要求。
- The nonlinear space charge effect due to the nonuniform particle density distribution in bunched beam of a linac is discussed. 提出了在强流直线加速器中,由空间电荷束团的密度分布所引起的非线性效应。
- The assumption about the surface current density distribution on the tape is avoided by expanding it in a series of Chebyshev polynomials. 在介质的高阶径向分层时为了避免高阶矩阵的求逆运算，采用转移矩阵和连接矩阵处理边界的场匹配。
- The procedure of the radial density distributions reconstruction is discussed. 对径向密度分布再现的方法进行了讨论；
- Spatial density and position of measured bathymetric data; 已测水深数据的分布密度和位置;
- Annual rainfall is the determining environmental factor on Chinese Chiroptera species density distribution,and annual average temperature also has relatively significant affect. 影响翼手目种数密度分布的决定环境因子是年降雨量,但年平均气温也有明显作用。
- The paper is based upon Aero-Optics theory, pursuing the methods and realization for measuring the density distribution of transient flow field in wind tunnel test. 本论文基于气动光学理论，研究在流场试验中检测高速瞬态流场密度分布的方法与实现。
- The first step is training the network with RGB values of the image elements and then getting the density distribution graph of whole feature mapping points. 然后根据竞争层特征映射点的密度分布图，利用自组织映射分析的方法，确定图像颜色的聚类数和聚类中心；
