基本解释[物理学]氦气磁力计氦磁强计词组短语短语helium quantum magnetometer 氦量子磁强计helium target vapor magnetometer 氦蒸汽磁力仪optical pump helium magnetometer 光泵氦磁力仪helium optically -pumped magnetometer 氦光泵磁力仪helium magnetometer更多词组专业释义物理学氦气磁力计氦磁强计