该装置由一个单杆模压塑料封装，包括一个钐钴颗粒，一极片和霍尔效应集成电路已优化的磁路。
The device consists of a single-shot molded plastic package that includes a samarium cobalt pellet, a pole piece , and a Hall effect IC that has been optimized to the magnetic circuit.
该装置由一个单杆模压塑料封装，包括一个钐钴颗粒，一极片和霍尔效应集成电路已优化的磁路。
The device consists of a single-shot molded plastic package that includes a samarium cobalt pellet, a pole piece , and a Hall effect IC that has been optimized to the magnetic circuit.
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