1) electric displacement vector
电移矢量
2) electric displacement vector
电位移矢量
1.
This paper stressed on the fact that electric displacement vector is a supplementary physical element,focused on a difference between D and D surface integral and on the condition of D=ε_0E_0 existence,and made a comprehensive and correct understanding for beginner.
着重说明了电位移矢量D是一个辅助物理量,强调指出D与D的面积分的意义不同,以及D=ε0E0成立的条件,从而使初学者对D建立起一个全面和正确的认识。
2.
In the section of electromagnetism in College Physics, the electric displacement vector(D), is often introduced as an auxiliary physical concept through the studies on the interaction of electrostatic field and dielectric.
在大学普通物理的电磁学部分,讨论静电场与电介质之间的相互作用时,引入了一个辅助物理量———电位移矢量(D)。
3.
In special conditions, electric displacement vector D is in relation to free charges, magnetic field intensity H is in relation to conducting current.
在特殊情况下，电位移矢量 D仅与自由电荷分布有关； H仅与传导电流有关。
3) Electric displacement
电位移矢量
1.
We have discussed the condition in which the electric displacement D may be simply determined by free charges in the medium and the contribution from polarization charges is not necessarily considered.
当我们研究的问题满足一定条件时，电位移矢量Ｄ仅与自由电荷有关，而与极化电荷无
4) The Brieaf Analysis of electric displacenment vector
浅析电位移矢量
5) displacement vector
位移矢量
1.
Texture restoration based on displacement vector;
基于位移矢量的纹理恢复
2.
The former is used to analyze direction of displacement vector of measured object.
本文提出了一种测量物体位移矢量方向的方法一参考物体全息法 ,该方法将一个参考物体置于被测物体的一侧 ,然后在一张干版上记录两个双曝光全息图 :一个是受到干版位移调制的被测物体和参考物体的双曝光全息图 ,一个是被测物体的非调制干涉图。
3.
In this paper main work involves some expressions of displacement vector and some formulae concerned by vector spherical function.
本文给出了位移矢量的矢量球函数表达及其有关的公式。
6) parallel transport of vector
矢量平移