Anh
extension factor
filter factor
Đức
Filterfaktor
Verlängerungsfaktor
Pháp
coefficient d'accroissement de temps
coefficient de prolongation
extension factor,filter factor /SCIENCE/
[DE] Filterfaktor; Verlängerungsfaktor
[EN] extension factor; filter factor
[FR] coefficient d' accroissement de temps; coefficient de prolongation