Minimum usable field - strength minimum usable power flux density pmin 最小可用功率通量密度
2.
Usable power flux density pu 可用功率通量密度
3.
Usable power flux density 可用功率通量密度
4.
The sensors pick up energy from the field and convert it into usable power to drive monitoring and communications functions 传感器从磁场获得能量,从而转化成可用的电力,推动监测和通信功能。