linear charge density

英 [ˈlɪniə(r) tʃɑːdʒ ˈdensəti]

美 [ˈlɪniər tʃɑːrdʒ ˈdensəti]

网络线电荷密度; 电荷线密度

In the lab frame the total linear charge density of a current-carrying wire must be zero, and while in the rest frame of the electrons making up the current the total volume charge density must be zero.
在实验室坐标系中，载流中性导线的总体电荷线密度必然是零，同时在与形成电流的电子相对静止坐标系中总的电荷体密度必然为零。
The linear magnetic charge density along the edges of a longitudinally-magnetized steel cuboid
方钢纵向磁化时各棱上的磁荷线密度
We find that the ionic strength and the linear charge density do not affect the interfacial force between the single PAMPS chain.
我们发现，离子强度和主链电荷线密度均不影响PAMPS单链的界面脱附力，只影响其抗拉强度。
Further analysis study found, surrounding rock damage range along with the linear charge density increases, When Linear charge density smaller, blast hole is not occur cavity expansion, increase rate of surrounding rock damage range is more.
进一步的分析研究发现，软弱基岩的损伤范围随着炮孔线装药密度增大而增大，但当炮孔线装药密度较小，炮孔不发生扩腔时，基岩的爆破损伤裂缝长度的增大速率较大。