矢的例句大全

Sharma [ 1] the vector-expression of ray tracing in gradient-index media have been derived and an error function is denned in this paper.

Sharma等人提出的方法，给出了变折射率介质中光线追迹的矢量表达式；并提供了一个判断计算结果可靠与否的误差函数。

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On the magnetic moment of w ± bosons in weinberg-salam model

Weinberg-Salam模型中W~±矢量中间玻色子的磁矩

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Four hundred species of flowers, including Indian paintbrushes, prickly poppies, flowering herbs, and the most compelling blossom of all-the bluebonnet, the Texas state flower.

德克萨斯州有400多种野花，包括印第安火焰草、蓟罂粟、草药花、以及盛开怒放的德克萨斯州花矢车菊。

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But the big spectacle is reserved for spring, when thousands of tourists, 80 per cent of them Texans, come to see the hillsides ablaze in wildflowers-especially the bluebonnet.

不过，当地最大的盛事仍然是每年春天，成千上万的游客，其中80%来自德克萨斯州各地，纷纷涌入希尔山地，去观赏漫山遍野如潮的野花和盛开的矢车菊。

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The local density of states takes much larger values in the air cylinders areas and drops down at the boundary between the air cylinders and dielectric medium background, and this phenomenon is due to the continuity of electric displacement vector.

第二，局域态密度在空气散射子界面处发生突变，空气散射子区域的局域态密度相对较大，这可由电位移矢量的连续性来理解。

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Scraper conveyer motor uses the space vector pulse width modulation ( SVPWM) speed regulating system. This system is not only to get well effect, but to improve utilization of direct voltage in the event that device unchangeableness.

工作部刮板电机采用电压空间矢量脉宽（SVPWM）调速系统，不仅可以得到良好的调速效果，提高有机肥生产质量，还可以在不新增调速设备需求的情况下，提高了直流电压的利用率。

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The seismic characteristics and dynamic stability of slope can be well simulated with VSAM, so as to provide a practical approach for dynamic stability analysis of slope.

矢量和法能够较真实地模拟边坡在地震动过程中的动力特征和稳定性状态，为边坡动力稳定性分析提供一种切实可行的分析途径。

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Aiming at the limitations that classic Snake cannot converge to concave edge and convergence speed is slowly, a moving target tracking method based on frame-to-frame difference and GVF snake is proposed.

针对Snake不能收敛于凹形边缘和收敛速度慢的缺点，结合帧间差分和梯度矢量流主动轮廓模型（GVF Snake），提出了一种运动目标跟踪方法。

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The Siemens VC Inverter Used in Newspaper Conveyer System

西门子矢量控制型交流变频器在报纸生产输送线中的应用

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Vector Correlation Study on the N (~ 2D)+ H_2 → NH+ H reaction

N（~2D）+H2→NH+H反应的矢量相关研究

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The vector correlation study of the reactions of chlorine atoms with methane and perdeuterated methane

氯与甲烷和重氢甲烷反应的矢量相关研究

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Theoretical Study of the Vector Correlation of F+ HI Reaction

F+HI反应中矢量关联的理论研究

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The proposed algorithm takes advantage of inherent properties of shape coding as well as shape information, i.e., context-based motion estimation feature, motion vector correlation between neighboring binary alpha blocks, and binary feature of shape information.

该算法利用了形状编码及形状信息的固有特性，即基于上下文的运动估计特性、相邻二值alpha块的运动矢量相关性以及形状信息的二值特性。

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Algorithm of transfer vector for tool semidiameter compensation base on direction cosine

应用方向余弦的刀具半径补偿转接矢量算法

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Introduce the principium and method of Euler angle algorithm, direction cosine algorithm, Quaternion algorithm, and Rotation Vector algorithm.

分别介绍了欧拉角法、方向余弦法、四元数法和等效旋转矢量法的解算原理和步骤。

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Tuning algorithm of shortwave antenna tuning coupler based on vector impedance measuring module

基于矢量阻抗测量模块的短波天线调谐算法

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Shortwave antenna tuning coupler is an important part of shortwave communication systems. This paper introduces a tuning algorithm of shortwave antenna tuning coupler based on vector impedance measuring module. With this algorithm, some improvement has been made for the performance of shortwave antenna tuning coupler.

短波天线调谐器是短波通信系统的重要组成部分，现介绍一种基于矢量阻抗测量模块的短波天线调谐器的调谐算法，可以改善短波天线调谐器的性能。

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Numerical techniques related to the calculation of normal vector, tangential velocity, curvature and contact line are explained in detail.

文中介绍了有关泡面法向矢量、切向速度、曲率和接触线等的计算技术。

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This paper expounded and studied the curvilinear motion of a round ring by 3& dimension vector method systematically. The motion equations of curvilinear rolling were presented.

本文对圆环的曲线滚动以三维矢量法进行了阐述与研究，并导出其曲线滚动运动方程。

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Analytical solution to vector of formed punch pressed into semifinite medium

冲头压入半无限体的矢量分析解法

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