矢的例句大全

A new criterion for dyadic expansion

关于并矢展开的新判据

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The electric field which is produced by free surface charge on the interface lies in both ends of the interface and is added to original electric field in opposite direction, which results in normal component discontinuation of dielectric displacement vector.

界面上的自由面电荷所产生的电场，在界面两侧，以相反的方向叠加在原电场上，导致了电位移矢量的法向分量的不连续；

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The effects of the dielectric on the potential displacement vector

电介质对电位移矢量的影响

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This model, based on a perfect group of partial differential equations, taking phase vectors as variables, is educed as a discrete one and, at last, is changed into real physics-space.

该模型从一组相空间中理想的偏微分控制方程出发，用相矢量为变量，导出其离散形式，再通过变换到实际的物理空间，得到最后要的电离层TEC参数的相空间解析预测模型。

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Influences of sound diffraction by elastic spherical shell on acoustic vector sensor measurement

弹性球壳声衍射对矢量传感器测量影响

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The influences of sound diffraction by a spherical shell on the measurement results and directivity of AVS were calculated by using the approximate equation of mechanical impedances of the thin spherical shell.

采用薄壁球壳机械阻抗近似公式，计算了球壳声衍射对矢量传感器声场测量和指向性的影响。

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The Manchester United defender had been the front-runner until Sir Alex Ferguson's side were badly exposed at the back in several games over the past two months.

曼联后卫原先是弗格森爵士的球队中发挥最好的球员，但由于过去2个月的表现现在却成了众矢之的。

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Vector Network Analyzer , as well as time-domain function and application of the advantages of the area.

以及矢量时域功能的优点及应用领域.

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The cable curves at cable finish stage, which utilizes equal rise of the quadric curve or the catenary curve, bring little difference to static and dynamic behaviors of suspension bridges.

对于空缆状态下的主缆线形，采用矢高相等的二次抛物线型还是采用悬链线线型，对悬索桥的静动力行为产生的差异不大；

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To solve time-harmonic electromagnetic field, the cylindrical wave function expansion for vector potential is derived.

对于时谐电磁场, 推导出矢势的柱面波函数展开式.

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The new method improves the edge function of the original multi-channel GAC model, which has both the information of color edges and texture edges.

新提出的方法对原始的矢量GAC模型中的边缘函数进行改进，使其具有彩色边缘信息的同时具有区域的纹理信息。

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It is found that the conductivity from impurities and surfaces scattering show oscillations as afunction of its thickness with a Period of π/ KF.

计算表明：在薄膜系统中，来自杂质和表面粗糙散射的电导率都以π/KF（KF作为费米波矢值）为周期随厚度d振荡。

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T-1 and T-2 weighted imaging ( WI ) were performed on both ax ialand sagital planes.

MRI 检查采用GE0.5T 超导成像系统,行横断面和矢状面T1、T2加权成像.

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Objective To provide sagittal sectional anatomical data for imaging diagnosis of the diseases of human feet.

目的为足部疾患的矢状断层影像学诊断提供解剖学依据.

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Thoracolumbar sagittal alignment at T 11-L 2 was maintained for both groups throughout the follow-up period.

在随访期间两组患者均能维持胸腰段( T11 -L2)矢状位形态.

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Hybrid constructs were comparable to all-screw constructs in correction of coronal plane deformity and sagittal balance.

混合构型和全螺钉构型在冠状面畸形和矢状面平衡方面是相似的.

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By comparing and analyzing, most methods and technologies only complete overlay between DEM and vector data, but ignore the semantic correctness in result dataset, and do not correct the semantic errors.

现有的方法和技术主要实现了地形数据与矢量数据的融合，但忽视了融合后数据集的语义准确性，并未对存在语义误差的数据集进行纠正。

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Tax price is not a simple simulation of economic activities but a vector of specific value. Tax is rooted on economic activities, which follows the market principle of exchange of equal values and is confined by economic development situation.

所谓价格是市场活动的最基本表现手段，税收价格不是对经济活动的简单模拟，而是具体价值的矢量，税收既是根基于经济活动，也是应遵循市场等价交换的原则，受到经济发展状况的制约。

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VC makes the high-performance AC drives achieved and developed. The technique of electrical pole changing makes the motor have the ability of changing pole without poweroff.

矢量控制技术使得高性能交流调速系统得以实现，并使其获得了巨大的发展空间，电子变极技术可以使电机在不停电的情况下进行变极，从而具有更宽广的调速运行范围。

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This modified VQ algorithm constructed a new tree vector ( TV) that well utilized the characteristics of the wavelet coef.

在改进的VQ方法中，根据小波变换后系数的特点，构造了一种新的树矢量（TV）。

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