... 无线电衰没 radio fade out 无线电场;射电场 radio field 无线电场强度;射场强度 radio field intensity ...
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更重要的是，这是说，无线电力传输技术是完全安全的，因为它利用磁场而不是电场。
More importantly, it is said that the wireless power transfer technology is totally safe since it USES magnetic field instead of electric field.
输电线路的电磁环境参数主要包括工频电场、工频磁场、无线电干扰和可听噪声四个方面。
The electromagnetic parameter of power transmission include: power frequency electrical field, power frequency magnetic field, radio inference (ri) and audible noise (an).
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