h-field antenna 磁场天线
Hz H-Field Immunity 工频磁场抗扰度
H Magnetic Field Intensity 磁场强度
magnetic field strength H 磁场强度 ; 磁场强度h ; 或磁场强度H
earth h magnetic field 地磁场 ; 地磁场地球磁场
The E, B representation of constitutive relations are given, the wave equation in moving medium and the equations which the longitudinal components of field quantities E, H satisfied are derived.
本文给出组成关系的E、B表示，导出运动介质中的波动方程及场量E、H纵分量满足的方程。
The paper reports on the actual temperature and stress field measurements of a 200mw steam turbine's h. p. casing during cold and hot starts.
该文对200 MW汽轮机高压缸冷态与热态启动温度场与热应力进行了实测。
On the basis of a lot of field experiments, this paper proposes a synthetic and practical mathematical-physical model of High Energy Gas Fracture h.
本文在大量现场试验的基础上，提出了一个综合实用的高能气体压裂H。
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