• 麦克斯韦方程中某些特性是恒定不变——磁场强度以及描述电磁场电通量的印廷矢量

    Maxwell's equations conserve certain properties-the magnetic field intensity, the electric displacement field and the Poynting vector that describes the electric flux of an electromagnetic field.

    youdao

  • 对于空气氧化膜,电化学反应速度逐步变慢,直至达到相应于稳定钝态的恒定值,同时电位正移动,表明中的裂纹不断得到修补。

    With air-formed films the faradaic processes decreased progressively to a constant rate consistent with the increase in potential, indicating the healing of surface flaws.

    youdao

  • 研究发现杆塔电位包括可变抵消分量雷电单极电荷引起恒定分量部分。

    It is found that the potential of the tower system is composed of two components, that are, the variable offset potential and the constant potential caused by unipolar charges of the lightning.

    youdao

  • 研究发现杆塔电位包括可变抵消分量雷电单极电荷引起恒定分量部分。

    It is found that the potential of the tower system is composed of two components, that are, the variable offset potential and the constant potential caused by unipolar charges of the lightning.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定