导体

• Since silver is a very good conductor, the points of each silver rod have been shortened .
  由于银是很好的导体，每个银棒的两端都被短接。
• In the present chapter we shall assume that the charges or conductors are in otherwise empty space .
  在这一章里，我们将假设电荷或导体都在真空中。
• Metals and other substances that allow the motion of electric charge through them are called conductors .
  金属和其他容许电荷在其中迁移的材料叫做导体。
• A branch point in a network is a point where three or more conductors are joined .
  在网络中，凡三个或三个以上的导体联结的一点，称为节点（或称分支点）。
• To maintain a continuous current, we must in some way maintain a force on the mobile charges in a conductor .
  为了在导体内维持恒电流，我们必须用某些方法，使导体内的可动电荷保持受到一个力。
• Pvc - covered conductors for overhead power lines
  悬吊式动力线用聚氯乙烯覆盖导体
• Is this new material a conductor or an insulator
  这种新材料是导体还是绝缘体？
• Strong business acumen in semiconductor industry
  对半导体行业有极强的商业敏感。
• Installation methods of power flat conductor cables
  扁导体带状电力电缆的敷设方法
• Research of electromagnetic field in conductor surface
  导体表面上的电磁场研究