Anh
critical field
H c
Đức
kritische Feldstärke
kritisches Feld
Pháp
champ critique
champ critique /SCIENCE,TECH/
[DE] kritische Feldstärke
[EN] critical field
[FR] champ critique
H c,champ critique /ENG-ELECTRICAL/
[DE] kritisches Feld
[EN] H c; critical field
[FR] H c; champ critique