tem mode meaning in Chinese

横向电磁波型

It is true that the all formula from conformal mapping is valid only for tem modes
严格地说，采用保角变换理论导出的所有公式只适用于tem波。
The tm01 mode of the coaxial bwo has no cut - off frequency , which is similar to the tem mode in the conventional coaxial waveguide
这是因为同轴慢波结构的tm01模式有类似于tem的性质,没有截止频率。
It is paid attention to that the longitudinal component of electric field of the coaxial tm01 mode can be strong , differing from the tem mode in the conventional coaxial waveguide . so the coaxial tm01 mode can have much strong interaction with the electron beam
值得注意的是,与普通同轴结构tem波不同,同轴慢波结构tm01模式的纵向电场不为零,这是同轴返波振荡器中的电子束能够与它有强相互作用的重要原因。
Many high - power microwave ( hpm ) sources utilize an azimuthally symmetric output mode such as the tm 01 circular waveguide or the coaxial tem mode as output mode . if radiated directly these azimuthally symmetric modes will generate a doughnut - shaped pattern , with a null on boresight
许多高功率微波源产生的微波模式都是圆波导轴对称模式,由于其输出端口的口径场分布具有圆对称性,将导致轴向为零的环状远场方向图。