Assertion: magnetic field's core | /r/HasProperty | exposed to a background field
Facets:
Source sentences:
text: However, when the core is exposed to a background field, it is more easily saturated in alignment with that field and less easily saturated in opposition to it.
text: However, when the core is exposed to a background field, it is more easily saturated in alignment with that field and less easily saturated in opposition to it.