2、

Experiment result shows that the measurement of thin cylinder diameter can achieve higher measurement accuracy by vector model. Secondly, the measurement system of thin cylinder diameter by laser diffraction is developed.

实验结果表明使用矢量模型测量细圆柱体直径可以获得更高的测量精度。其次,研制了一套基于激光衍射的细圆柱体直径测量系统。

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3、

The Bloch vector model is used to discuss the quantum characters of mixed state of one atom.

同时采用Bloch矢量模型讨论了单原子一般二项式态的量子特性。

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4、

Being based on this, the paper provides a vector model for the market forces ( dynamic model).

本文还提出了一个市场推动力矢量模型(动力模型)。

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5、

Sub-vector model of DEA method was adopted to measure the technical efficiency and scale efficiency of the irrigation districts and regions before the utmost water-saving potential was estimated.

选用DEA方法的分向量模型分别度量了陕西大型灌区和各市的灌溉水规模效率和总技术效率,估算了各灌区和各市的农业节水潜力。

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6、

At the same time, space vector model base on information retrieval model similarity measurement is putted forward and realized.

同时借鉴网络搜索引擎与文档检索的思想提出并实现了基于信息检索模型的空间向量模型相似性度量方法。

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7、

The readout signal on the exit pupil of the objective lens is calculated using finite-difference time-domain method ( FDTD) together with a vector model of Gaussian beam and the diffraction method.

以时域有限差分法为基础,结合高斯光束矢量模型和衍射方法,通过计算得到了物镜出瞳上的读出信号。

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8、

Then this paper proposes an inter-view error concealment mode based on the global disparity vector model for inter-view error concealment technique.

然后提出了基于全局视差矢量的视间错误隐藏模式,完备了基于视间域的错误隐藏技术。

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9、

this paper presented an approach for chinese names identification based on class vector model.

提出了一种基于类向量模型的中文姓名识别方法.

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10、

orthogonal vector model of sain and its digital realization

自适应干扰抵消系统正交矢量模型及数字实现

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11、

Based on the Study of the basic theory of Support Vector Machines, make an analysis of the support vector regression used to solve the forecasting problem of the soft-sensing model.

在研究支持向量机的基础理论后,对用于解决软测量模型预测问题的支持向量回归机进行分析。

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12、

The mathematical model of steam vane is established with 2 × 3 degree nurbs method to improve the quality and efficiency of vane machining. The expression of three-dimensional point and unit vector matrix are put forward and the numeric show of vane is realized.

为了提高汽轮机叶片数控加工的质量和效率,用2×3次非均匀有理B样条方法,建立了叶片的数学模型,推导了其三维点和法矢量矩阵表达式,实现了叶片的数字化表示。

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13、

With the application of field theories, processing methods of the power function, dam theories and engineering mechanics and three-dimensional vector, there is created space displacement field distribution model.

从场论的基本理论出发,应用幂函数处理方法,并结合坝工理论和工程力学知识,通过引用空间三维坐标向量,建立空间位移场的时空分布模型。

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14、

According to the three-dimensional continuity of subsurface space and requirements of interactive modification and analysis in the process of modeling, an new three-dimensional vector data model for subsurface modeling is proposed.

针对地下空间的真三维连续特性以及地下建模过程的动态交互编辑与分析要求,提出了一种新的三维地下空间矢量数据模型。该模型采用面向对象思想对地下各种空间对象进行抽象描述;

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15、

This paper presents the semantic vector space model, a text representation and searching technique based on heuristic syntax parsing and distributed representation of semantic case structures.

本文介绍一种基于句法分析和格式语义结构,被称为语义矢量空间模式的文献自动标引/检索技术。

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16、

The basic problems in realizing Virtual City are how to store, load, query and update large-scale 3D models efficiently, and how to manage 3D Model with the vector-graph, text attribute and raster data.

实现虚拟城市应用的其中一个基本问题就是如何有效的存储、读取、检索和更新大规模的场景数据,以及把虚拟场景和矢量地图、文字属性以及栅格数据进行统一管理。

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17、

The isothermal flow field in a cyclone combustion chamber is being modeled by a 3-dimensional axis-symmetric RNG k-ε turbulent flow model. A particle image velocimeter ( PIV) was use for measuring the velocity vector distribution in various cross-sections of a cyclone combustion chamber.

采用三维轴对称RNG kε湍流模型模拟了微型燃气轮机旋流燃烧室内的等温流场,用粒子测速仪(PIV)测量了旋流燃烧室内不同截面位置的速度矢量分布。

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18、

On the part of thrust vector measurement theory, some problems that exist in the six-component model and the six-component thrust vector stand are analyzed, and the solving methods of six-component model are studied.

在推力矢量测量理论方面,分析了六分力模型及六分力试车台存在的问题,研究了六分力模型的方程求解方法;

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19、

Based on the theoretical analysis, the third chapter applied the vector error correction model ( VECM) to empirically test the role of house price in the monetary transmission mechanism.

论文第三章在理论分析基础上,运用向量误差修正模型(VECM)实证检验房价在货币政策传导机制中的作用。

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20、

Vector space model is based on text processing a variety of applications to the foundation and prerequisite for achieving.

向量空间模型,是基于文本处理的各种应用得以实现的基础和前提。

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