微波功率密度(微波场强)是场强计量中的一个重要参数。

Microwave power density (microwave field strength) is an important parameter in field strength metrology.

youdao

选择一个尽可能的的最低吸收率设备（SAR=SpecificAbsorptionRate，是一个人体吸收磁场强度的计量单位）。

Choose a device with the lowest SAR possible (SAR = Specific Absorption Rate, which is a measure of the strength of the magnetic field absorbed by the body).

youdao

选择一个尽可能的的最低吸收率设备（SAR=SpecificAbsorptionRate，是一个人体吸收磁场强度的计量单位）。

Choose a device with the lowest SAR possible (SAR = Specific Absorption Rate, which is a measure of the strength of the magnetic field absorbed by the body).

youdao