太阳剩余磁场是指形成于太阳主序星阶段之前，深藏在太阳辐射核内部的原始磁场。

It is really possible that the Sun possesses a relic magnetic field of the pre-main sequence epoch in its radiative core.

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由于太阳内部高电导率和准静态等因素，其剩余磁场耗散相当缓慢，而得以保留至今。

Due to a stably stratified fluid and an extremely high electrical conductivity in the solar interior, a relic solar magnetic field can survive for a very long time.

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结果表明，随着磁场的增加，矫顽力及剩余磁感应强度开始时快速增大，高场后增加缓慢并趋于饱和。

The results indicate that as the magnetizing field increases, both the coercivity and remanence increase sharply up to a certain high field and then slowly increase to a saturated value.

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